Microsoft.Xrm.Data.Powershell

2.1

Microsoft.Xrm.Data.PowerShell.psm1

### https://msdn.microsoft.com/en-us/library/microsoft.xrm.tooling.connector.crmserviceclient_methods(v=crm.6).aspx ###
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# This code released under the terms of the
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<#
.Synopsis
   A means of running multiple instances of a cmdlet/function/scriptblock
.DESCRIPTION
   This function allows you to provide a cmdlet, function or script block with a set of data to allow multithreading.
.EXAMPLE
   $sb = [scriptblock] {param($system) gwmi win32_operatingsystem -ComputerName $system | select csname,caption}
   $servers = Get-Content servers.txt
   $rtn = Invoke-Async -Set $server -SetParam system -ScriptBlock $sb
.EXAMPLE
   $servers = Get-Content servers.txt
   $rtn = Invoke-Async -Set $servers -SetParam computername -Params @{count=1} -Cmdlet Test-Connection -ThreadCount 50
.INPUTS
   
.OUTPUTS
   Determined by the provided cmdlet, function or scriptblock.
.NOTES
    This can often times eat up a lot of memory due in part to how some cmdlets work. Test-Connection is a good example of this.
    Although it is not a good idea to manually run the garbage collector it might be needed in some cases and can be run like so:
    [gc]::Collect()
#>

#Get-CrmOrganizations && Get-CrmConnection
function Connect-CrmOnlineDiscovery{

<#
 .SYNOPSIS
 Retrieves all CRM Online Organization you belong to, let you select which organization to login, then returns connection information.

 .DESCRIPTION
 The Connect-CrmOnlineDiscovery cmdlet lets you retrieves all CRM Online Organization you belong to, let you select which organization to login, then returns connection information.
 
 You can use Get-Credential to create Credential information, or you can simply invoke Connect-CrmOnlineDiscovery which prompts you to enter username/password.

 .PARAMETER Credential
 A PS-Credential. You can invoke Get-Credential.

 .EXAMPLE
 Connect-CrmOnlineDiscovery
 Supply values for the following parameters:
 
 IsReady : True
 IsBatchOperationsAvailable : True
 OrganizationServiceProxy : Microsoft.Xrm.Tooling.Connector.CrmWebSvc+ManagedTokenOrganizationServiceProxy
 LastCrmError :
 LastCrmException :
 CrmConnectOrgUriActual : https://contoso.api.crm.dynamics.com/XRMServices/2011/Organization.svc
 ConnectedOrgFriendlyName : contoso
 ConnectedOrgUniqueName : contoso
 ConnectedOrgPublishedEndpoints : {[WebApplication, https://contoso.crm.dynamics.com/], [OrganizationService,
                                  https://contoso.api.crm.dynamics.com/XRMServices/2011/Organization.svc],
                                  [OrganizationDataService,
                                  https://contoso.api.crm.dynamics.com/XRMServices/2011/OrganizationData.svc]}
 ConnectionLockObject : System.Object
 ConnectedOrgVersion : 7.1.0.1086

 This example prompts you to enter username/password, displays all CRM organization, and returns connection.

 .EXAMPLE
 PS C:\>$cred = Get-Credential
 PS C:\>Connect-CrmOnlineDiscovery $cred
 
 IsReady : True
 IsBatchOperationsAvailable : True
 OrganizationServiceProxy : Microsoft.Xrm.Tooling.Connector.CrmWebSvc+ManagedTokenOrganizationServiceProxy
 LastCrmError :
 LastCrmException :
 CrmConnectOrgUriActual : https://contoso.api.crm.dynamics.com/XRMServices/2011/Organization.svc
 ConnectedOrgFriendlyName : contoso
 ConnectedOrgUniqueName : contoso
 ConnectedOrgPublishedEndpoints : {[WebApplication, https://contoso.crm.dynamics.com/], [OrganizationService,
                                  https://contoso.api.crm.dynamics.com/XRMServices/2011/Organization.svc],
                                  [OrganizationDataService,
                                  https://contoso.api.crm.dynamics.com/XRMServices/2011/OrganizationData.svc]}
 ConnectionLockObject : System.Object
 ConnectedOrgVersion : 7.1.0.1086

 This example displays all CRM organization, and returns connection.
 
 .EXAMPLE
 PS C:\>Connect-CrmOnlineDiscovery -InteractiveMode
 
 IsReady : True
 IsBatchOperationsAvailable : True
 OrganizationServiceProxy : Microsoft.Xrm.Tooling.Connector.CrmWebSvc+ManagedTokenOrganizationServiceProxy
 LastCrmError :
 LastCrmException :
 CrmConnectOrgUriActual : https://contoso.api.crm.dynamics.com/XRMServices/2011/Organization.svc
 ConnectedOrgFriendlyName : contoso
 ConnectedOrgUniqueName : contoso
 ConnectedOrgPublishedEndpoints : {[WebApplication, https://contoso.crm.dynamics.com/], [OrganizationService,
                                  https://contoso.api.crm.dynamics.com/XRMServices/2011/Organization.svc],
                                  [OrganizationDataService,
                                  https://contoso.api.crm.dynamics.com/XRMServices/2011/OrganizationData.svc]}
 ConnectionLockObject : System.Object
 ConnectedOrgVersion : 7.1.0.1086

 This example shows how to use -InteractiveMode switch. By specifying the switch, you can login via GUI tool.
#>

    [CmdletBinding()]
    PARAM(
        [parameter(Mandatory=$false)]
        [PSCredential]$Credential, 
        [Parameter(Mandatory=$false)]
        [switch]$UseCTP,
        [Parameter(Mandatory=$false)]
        [switch]$InteractiveMode
    )
        
    if($InteractiveMode)
    {
        $global:conn = Get-CrmConnection -InteractiveMode
        
        Write-Verbose "You are now connected and may run any of the CRM Commands."
        return $global:conn 
    }
    else
    {
        $onlineType = "Office365"
        if($UseCTP)
        {
            $onlineType = "LiveID"
        }
        if($Credential -eq $null -And !$Interactive)
        {
            $Credential = Get-Credential
        }
        $crmOrganizations = Get-CrmOrganizations -Credential $Credential -OnLineType $onlineType -Verbose 
        $i = 0
          
        if($crmOrganizations.Count -gt 0)
        {    

            if($crmOrganizations.Count -eq 1)
            {
                $orgNumber = 0
            }
            else
            {
                $crmOrganizations = $crmOrganizations | sort-object FriendlyName;
                foreach($crmOrganization in $crmOrganizations)
                {   $friendlyName = $crmOrganization.FriendlyName

                    $message = "[$i] $friendlyName (" + $crmOrganization.WebApplicationUrl + ")"
                    Write-Host $message 
                    $i++
                }
                $orgNumber = Read-Host "`nSelect CRM Organization by index number"
    
                Write-Verbose ($crmOrganizations[$orgNumber]).UniqueName
            }
            $global:conn = Get-CrmConnection -Credential $Credential -DeploymentRegion $crmOrganizations[$orgNumber].DiscoveryServerShortname -OnLineType $onlineType -OrganizationName ($crmOrganizations[$orgNumber]).UniqueName

            #yes, we know this isn't recommended BUT this cmdlet is only valid for user interaction in the console and shouldn't be used for non-interactive scenarios
            Write-Host "`nYou are now connected to: $(($crmOrganizations[$orgNumber]).UniqueName)" -foregroundcolor yellow
            Write-Host "For a list of commands run: Get-Command -Module Microsoft.Xrm.Data.Powershell" -foregroundcolor yellow
            return $global:conn    
        }
    }
}

function Connect-CrmOnline{

<#
 .SYNOPSIS
 Connects to CRM Online organization without using Discovery Service.

 .DESCRIPTION
 The Connect-CrmOnline cmdlet lets you connect to CRM Online organization without using Discovery Service.
 
 You can use Get-Credential to create Credential information.

 .PARAMETER Credential
 A PS-Credential. You can invoke Get-Credential.

 .PARAMETER ServerUrl
 A Url of your Dynamics CRM Online organization.

 .EXAMPLE
 Connect-CrmOnline -Credential (Get-Credential) -Url "https://contoso.crm.dynamics.com"
  
 IsReady : True
 IsBatchOperationsAvailable : True
 OrganizationServiceProxy : Microsoft.Xrm.Tooling.Connector.CrmWebSvc+ManagedTokenOrganizationServiceProxy
 LastCrmError :
 LastCrmException :
 CrmConnectOrgUriActual : https://contoso.api.crm.dynamics.com/XRMServices/2011/Organization.svc
 ConnectedOrgFriendlyName : contoso
 ConnectedOrgUniqueName : contoso
 ConnectedOrgPublishedEndpoints : {[WebApplication, https://contoso.crm.dynamics.com/], [OrganizationService,
                                  https://contoso.api.crm.dynamics.com/XRMServices/2011/Organization.svc],
                                  [OrganizationDataService,
                                  https://contoso.api.crm.dynamics.com/XRMServices/2011/OrganizationData.svc]}
 ConnectionLockObject : System.Object
 ConnectedOrgVersion : 7.1.1.4309

#>

    [CmdletBinding()]
    PARAM(
        [parameter(Mandatory=$true)]
        [PSCredential]$Credential, 
        [Parameter(Mandatory=$true)]
        [ValidatePattern('https://([\w-]+).crm([0-9]*).dynamics.com')]
        [string]$ServerUrl
    )
   
    $userName = $Credential.UserName
    $password = $Credential.GetNetworkCredential().Password
    $connectionString = "AuthType=Office365;Username=$userName; Password=$password;Url=$ServerUrl"

    try
    {
        $global:conn =  New-Object Microsoft.Xrm.Tooling.Connector.CrmServiceClient -ArgumentList $connectionString
        return $global:conn
    }
    catch
    {
        throw $_
    }    
}

function Connect-CrmOnPremDiscovery{
<#
 .SYNOPSIS
 Retrieves all CRM OnPrem orgs you belong to, let you select which organization to login, then returns connection information.

 .DESCRIPTION
 The Connect-CrmOnPremDiscovery cmdlet lets you retrieve all CRM OnPrem Organization you belong to, let you select which organization to login, then returns connection information.
 
 You can use Get-Credential to create Credential information, or you can simply invoke Connect-CrmOnlineDiscovery which prompts you to enter username/password.

 .PARAMETER Credential
 A PS-Credential. You can invoke Get-Credential.

 .PARAMETER ServerUrl
 A Url of OnPrem Dynamics CRM Server.

 .PARAMETER OrganizationName
 An Organization Unique Name

 .PARAMETER HomeRealmUrl
 To sepcify HomeRealm when you use Claim Authentication with Multiple STS.

 .EXAMPLE
 Connect-CrmOnPremDiscovery
 Supply values for the following parameters:
 ServerUrl: http://crm2015:5555
 cmdlet Get-Credential at command pipeline position 1
 Supply values for the following parameters

 [0] CRM (http://crm2015:5555/CRM)
 [1] CRM2 (http://crm2015:5555/CRM2)

 Select CRM Organization by index number: 0
 
 IsReady : True
 IsBatchOperationsAvailable : True
 Authority :
 OAuthUserId :
 ActiveAuthenticationType : AD
 OrganizationServiceProxy : Microsoft.Xrm.Sdk.Client.OrganizationServiceProxy
 OrganizationWebProxyClient :
 LastCrmError : OrganizationWebProxyClient is null
 LastCrmException :
 CrmConnectOrgUriActual : http://crm2015:5555/CRM/XRMServices/2011/Organization.svc
 ConnectedOrgFriendlyName : CRM
 ConnectedOrgUniqueName : CRM
 ConnectedOrgPublishedEndpoints : {[WebApplication, http://crm2015:5555/CRM], [OrganizationService, http://crm2015:5555/CRM/XRMServices/2011/Organization.svc],
                                  [OrganizationDataService, http://crm2015:5555/CRM/XRMServices/2011/OrganizationData.svc]}
 ConnectionLockObject : System.Object
 ConnectedOrgVersion : 7.0.0.3543

 This example asks you to enter ServerUrl and prompts for username/password, displays all CRM organization, and returns connection.

 .EXAMPLE
 PS C:\>$cred = Get-Credential
 PS C:\>Connect-CrmOnPremDiscovery -Credential $cred -ServerUrl http://crm2015:5555
 
 [0] CRM (http://crm2015:5555/CRM)
 [1] CRM2 (http://crm2015:5555/CRM2)

 Select CRM Organization by index number: 0

 IsReady : True
 IsBatchOperationsAvailable : True
 Authority :
 OAuthUserId :
 ActiveAuthenticationType : AD
 OrganizationServiceProxy : Microsoft.Xrm.Sdk.Client.OrganizationServiceProxy
 OrganizationWebProxyClient :
 LastCrmError : OrganizationWebProxyClient is null
 LastCrmException :
 CrmConnectOrgUriActual : http://crm2015:5555/CRM/XRMServices/2011/Organization.svc
 ConnectedOrgFriendlyName : CRM
 ConnectedOrgUniqueName : CRM
 ConnectedOrgPublishedEndpoints : {[WebApplication, http://crm2015:5555/CRM], [OrganizationService, http://crm2015:5555/CRM/XRMServices/2011/Organization.svc],
                                  [OrganizationDataService, http://crm2015:5555/CRM/XRMServices/2011/OrganizationData.svc]}
 ConnectionLockObject : System.Object
 ConnectedOrgVersion : 7.0.0.3543

 This example passes credential and ServerUrl. Displays all CRM organization, and returns connection.
 
  .EXAMPLE
 PS C:\>$cred = Get-Credential
 PS C:\>Connect-CrmOnPremDiscovery -Credential $cred -ServerUrl http://crm2015:5555 -OrganizationName CRM
 
 IsReady : True
 IsBatchOperationsAvailable : True
 Authority :
 OAuthUserId :
 ActiveAuthenticationType : AD
 OrganizationServiceProxy : Microsoft.Xrm.Sdk.Client.OrganizationServiceProxy
 OrganizationWebProxyClient :
 LastCrmError : OrganizationWebProxyClient is null
 LastCrmException :
 CrmConnectOrgUriActual : http://crm2015:5555/CRM/XRMServices/2011/Organization.svc
 ConnectedOrgFriendlyName : CRM
 ConnectedOrgUniqueName : CRM
 ConnectedOrgPublishedEndpoints : {[WebApplication, http://crm2015:5555/CRM], [OrganizationService, http://crm2015:5555/CRM/XRMServices/2011/Organization.svc],
                                  [OrganizationDataService, http://crm2015:5555/CRM/XRMServices/2011/OrganizationData.svc]}
 ConnectionLockObject : System.Object
 ConnectedOrgVersion : 7.0.0.3543

 This example passes credential, ServerUrl and Organization Unique Name. It does not prompt you at all and returns connection.
 
 .EXAMPLE
 PS C:\>Connect-CrmOnPremDiscovery -InteractiveMode
 
 IsReady : True
 IsBatchOperationsAvailable : True
 Authority :
 OAuthUserId :
 ActiveAuthenticationType : AD
 OrganizationServiceProxy : Microsoft.Xrm.Sdk.Client.OrganizationServiceProxy
 OrganizationWebProxyClient :
 LastCrmError : OrganizationWebProxyClient is null
 LastCrmException :
 CrmConnectOrgUriActual : http://crm2015:5555/CRM/XRMServices/2011/Organization.svc
 ConnectedOrgFriendlyName : CRM
 ConnectedOrgUniqueName : CRM
 ConnectedOrgPublishedEndpoints : {[WebApplication, http://crm2015:5555/CRM], [OrganizationService, http://crm2015:5555/CRM/XRMServices/2011/Organization.svc],
                                  [OrganizationDataService, http://crm2015:5555/CRM/XRMServices/2011/OrganizationData.svc]}
 ConnectionLockObject : System.Object
 ConnectedOrgVersion : 7.0.0.3543

 This example shows how to use -InteractiveMode switch. By specifying the switch, you can login via GUI tool.
#>

    [CmdletBinding()]
    PARAM(
        [parameter(Mandatory=$false, ParameterSetName="ServerUrl")]
        [PSCredential]$Credential, 
        [Parameter(Mandatory=$true, ParameterSetName="ServerUrl")]
        [ValidatePattern('http(s)?://[\w-]+(/[\w- ./?%&=]*)?')]
        [Uri]$ServerUrl,
        [Parameter(Mandatory=$false, ParameterSetName="ServerUrl")]
        [string]$OrganizationName,
        [Parameter(Mandatory=$false, ParameterSetName="ServerUrl")]
        [string]$HomeRealmUrl,
        [Parameter(Mandatory=$false, ParameterSetName="InteractiveMode")]
        [switch]$InteractiveMode
    )
    
    if($InteractiveMode)
    {
        $global:conn = Get-CrmConnection -InteractiveMode
        Write-Verbose "You are now connected and may run any of the CRM Commands."
        return $global:conn 
    }
    else
    {
        if($Credential -eq $null -And !$Interactive)
        {
            $Credential = Get-Credential
        }

        # If Organization Name is pased, use it, otherwise retrieve all organizations the user belongs to.
        if($OrganizationName -ne '')
        {
            $organizationName = $OrganizationName
        }
        else
        {
            $crmOrganizations = Get-CrmOrganizations -Credential $Credential -ServerUrl $ServerUrl -Verbose 
        
            if($crmOrganizations.Count -gt 0)
            {    
                if($crmOrganizations.Count -eq 1)
                {
                    $orgNumber = 0
                }
                else
                {
                    $i = 0
                    $crmOrganizations = $crmOrganizations | sort-object FriendlyName;
                    foreach($crmOrganization in $crmOrganizations)
                    {   
                        $friendlyName = $crmOrganization.FriendlyName
                        $message = "[$i] $friendlyName (" + $crmOrganization.WebApplicationUrl + ")"
                        Write-Host $message 
                        $i++
                    }
                    $orgNumber = Read-Host "`nSelect CRM Organization by index number"                                    
                }            
                
                # Store the OrganizationName
                Write-Verbose ($crmOrganizations[$orgNumber]).UniqueName    
                $organizationName = ($crmOrganizations[$orgNumber]).UniqueName
            }
            else
            {
                Write-Warning "User belongs to no organization."
                return
            }
        }          

        if($HomeRealmUrl -eq '')
        {
            $global:conn = Get-CrmConnection -Credential $Credential -ServerUrl $ServerUrl -OrganizationName $organizationName
        }
        else
        {
            $global:conn = Get-CrmConnection -Credential $Credential -ServerUrl $ServerUrl -OrganizationName $organizationName -HomeRealmUrl $HomeRealmUrl
        }
        #yes, we know this isn't recommended BUT this cmdlet is only valid for user interaction in the console and shouldn't be used for non-interactive scenarios
        Write-Host "`nYou are now connected to: $organizationName" -foregroundcolor yellow
        Write-Host "For a list of commands run: Get-Command -Module Microsoft.Xrm.Data.Powershell" -foregroundcolor yellow
        return $global:conn    
    }
}

### Core CRUD Cmdlets ###
#CreateNewRecord
function New-CrmRecord{

<#
 .SYNOPSIS
 Creates a new CRM record by specifying field name/value set, and returns record guid.

 .DESCRIPTION
 The New-CrmRecord cmdlet lets you create a record to your CRM organization.
 Use @{"field logical name"="value"} syntax to create Fields, and make sure you specify correct type of value for the field.

 You can use Get-CrmEntityAttributeMetadata cmdlet and check AttributeType to see the field type. In addition, for CRM specific types, you can use New-CrmMoney, New-CrmOptionSetValue or New-CrmEntityReference cmdlets.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER EntityLogicalName
 A logicalname for an Entity to create. i.e.)accout, contact, lead, etc..

 .PARAMETER Fields
 A List of field name/value pair. Use @{"field logical name"="value"} syntax to create Fields, and make sure you specify correct type of value for the field.
 You can use Get-CrmEntityAttributeMetadata cmdlet and check AttributeType to see the field type. In addition, for CRM specific types, you can use New-CrmMoney, New-CrmOptionSetValue or New-CrmEntityReference cmdlets.

 .EXAMPLE
 New-CrmRecord -conn $conn -EntityLogicalName account -Fields @{"name"="account name";"telephone1"="555-5555"}
 Guid
 ----
 57bd1c45-2b17-e511-80dc-c4346bc4fc6c

 This example creates an account record and set value for account and telephone1 fields.

 .EXAMPLE
 New-CrmRecord account @{"name"="account name";"industrycode"=New-CrmOptionSetValue -Value 1}
 Guid
 ----
 57bd1c45-2b17-e511-80dc-c4346bc4fc6c
 
 This example creates an account record by specifying OptionSetValue to IndustryCode field by omitting parameter names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

 .EXAMPLE
 New-CrmRecord account @{"name"="account name";"overriddencreatedon"=[datetime]"2000-01-01"}
 Guid
 ----
 57bd1c45-2b17-e511-80dc-c4346bc4fc6c
 
 This example creates an account record by specifying past date for CreatedOn. You can create DateTime object by casting like this Example or use Get-Date cmdlets.

 .EXAMPLE
 PS C:\>$parentId = New-CrmRecord account @{"name"="parent account name"}
 
 PS C:\>$parentReference = New-CrmEntityReference -EntityLogicalName account -Id $parentId
 
 PS C:\>$childId = New-CrmRecord account @{"name"="child account name";"parentaccountid"=$parentReference}
 Guid
 ----
 59bd1c45-2b17-e511-80dc-c4346bc4fc6c

 This example creates an account record, then assign the created account as Parent Account field to second account record.
#>

    [CmdletBinding()]
    PARAM(
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$true, Position=1)]
        [string]$EntityLogicalName,
        [parameter(Mandatory=$true, Position=2)]
        [hashtable]$Fields
    )

    $conn = VerifyCrmConnectionParam $conn; 

    $newfields = New-Object 'System.Collections.Generic.Dictionary[[String], [Microsoft.Xrm.Tooling.Connector.CrmDataTypeWrapper]]'
    
    foreach($field in $Fields.GetEnumerator())
    {  
        $newfield = New-Object -TypeName 'Microsoft.Xrm.Tooling.Connector.CrmDataTypeWrapper'
        
        switch($field.Value.GetType().Name)
        {
            "Boolean" {
                $newfield.Type = [Microsoft.Xrm.Tooling.Connector.CrmFieldType]::CrmBoolean
                break              
            }
            "DateTime" {
                $newfield.Type = [Microsoft.Xrm.Tooling.Connector.CrmFieldType]::CrmDateTime
                break
            }
            "Decimal" {
                $newfield.Type = [Microsoft.Xrm.Tooling.Connector.CrmFieldType]::CrmDecimal
                break
            }
            "Single" {
                $newfield.Type = [Microsoft.Xrm.Tooling.Connector.CrmFieldType]::CrmFloat
                break
            }
            "Money" {
                $newfield.Type = [Microsoft.Xrm.Tooling.Connector.CrmFieldType]::Raw
                break
            }
            "Int32" {
                $newfield.Type = [Microsoft.Xrm.Tooling.Connector.CrmFieldType]::CrmNumber
                break
            }
            "EntityReference" {
                $newfield.Type = [Microsoft.Xrm.Tooling.Connector.CrmFieldType]::Raw
                break
            }
            "OptionSetValue" {
                $newfield.Type = [Microsoft.Xrm.Tooling.Connector.CrmFieldType]::Raw
                break
            }
            "String" {
                $newfield.Type = [Microsoft.Xrm.Tooling.Connector.CrmFieldType]::String
                break
            }
        }
        
        $newfield.Value = $field.Value
        $newfields.Add($field.Key, $newfield)
    }

    try
    {        
        $result = $conn.CreateNewRecord($EntityLogicalName, $newfields, $null, $false, [Guid]::Empty)
        if(!$result)
        {
            return $conn.LastCrmException
        }
    }
    catch
    {
        return $conn.LastCrmException        
    }

    return $result
}

#GetEntityDataById
function Get-CrmRecord{

<#
 .SYNOPSIS
 Retrieves a CRM record by specifying EntityLogicalName, record's Id (guid) and field names.

 .DESCRIPTION
 The Get-CrmRecord cmdlet lets you retrieve a record from your CRM organization. The retireve results has two properties for each field like name and name_Property.
 The field with "_Property" contains field's logicalname and its Type information, and another field contains "readable" value, which is either FormattedValue or extracted value from CRM special type like EntityReference.
 
 The output also contains logical name of the Entity and original field which contains raw data. You can ignore these two fields.

 You can specify fields as fieldname1,fieldname2,fieldname3 syntax or * to retrieve all fields (not recommended for performance reason.)
 You can use Get-CrmEntityAttributes cmdlet to see all fields logicalname. The retrieved data can be passed to several cmdlets like Set-CrmRecord, Removed-CrmRecord to further process it.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER EntityLogicalName
 A logicalname for an Entity to retrieve. i.e.)accout, contact, lead, etc..

 .PARAMETER Id
 An Id (guid) of the record

 .PARAMETER Fields
 A List of field logicalnames. Use "fieldname1, fieldname2, fieldname3" syntax to speficy Fields, or ues "*" to retrieve all fields (not recommended for performance reason.)

 .EXAMPLE
 Get-CrmRecord -conn $conn -EntityLogicalName account -Id be02caab-6c16-e511-80d6-c4346bc43dc0 -Fields name,accountnumber
 name_Property : [name, A. Datum Corporation (sample)]
 name : A. Datum Corporation (sample)
 accountid_Property : [accountid, be02caab-6c16-e511-80d6-c4346bc43dc0]
 accountid : be02caab-6c16-e511-80d6-c4346bc43dc0
 original : {[name_Property, [name, A. Datum Corporation (sample)]], [name, A. Datum Corporation (sample)], [accountid_Property, [accountid,
                      be02caab-6c16-e511-80d6-c4346bc43dc0]], [accountid, be02caab-6c16-e511-80d6-c4346bc43dc0]}
 logicalname : account

 This example retrieves an account record with name and accountnumber fields

 .EXAMPLE
 Get-CrmRecord account be02caab-6c16-e511-80d6-c4346bc43dc0 primarycontactid,statuscode
 accountid_Property : [accountid, be02caab-6c16-e511-80d6-c4346bc43dc0]
 accountid : be02caab-6c16-e511-80d6-c4346bc43dc0
 primarycontactid_Property : [primarycontactid, Microsoft.Xrm.Sdk.EntityReference]
 primarycontactid : Rene Valdes (sample)
 statuscode_Property : [statuscode, Microsoft.Xrm.Sdk.OptionSetValue]
 statuscode : Active
 original : {[accountid_Property, [accountid, be02caab-6c16-e511-80d6-c4346bc43dc0]], [accountid, be02caab-6c16-e511-80d6-c4346bc43dc0],
                             [primarycontactid_Property, [primarycontactid, Microsoft.Xrm.Sdk.EntityReference]], [primarycontactid, Microsoft.Xrm.Sdk.EntityReference]...}
 logicalname : account
 
 This example retrieves an account record with PrimaryContact and StateCode fields by omitting parameter names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

 .EXAMPLE
 Get-CrmRecord account 5b2fe1f3-b503-e511-80d4-c4346bc43dc0 *
 address2_addresstypecode_Property : [address2_addresstypecode, Microsoft.Xrm.Sdk.OptionSetValue]
 address2_addresstypecode : Default Value
 merged_Property : [merged, False]
 merged : No
 statecode_Property : [statecode, Microsoft.Xrm.Sdk.OptionSetValue]
 statecode : Active
 emailaddress1_Property : [emailaddress1, someone9@example.com]
 emailaddress1 : someone9@example.com
 ......

 This example retrieve an account record with all fields (which have values).
#>

    [CmdletBinding()]
    PARAM(
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$true, Position=1)]
        [string]$EntityLogicalName,
        [parameter(Mandatory=$true, Position=2)]
        [guid]$Id,
        [parameter(Mandatory=$true, Position=3)]
        [string[]]$Fields
    )

    $conn = VerifyCrmConnectionParam $conn; 

    if($Fields -eq "*")
    {
        [Collections.Generic.List[String]]$x = $null
    }
    else
    {
        [Collections.Generic.List[String]]$x = $Fields;
    }

    try
    {
        $record = $conn.GetEntityDataById($EntityLogicalName, $Id, $x, [Guid]::Empty)
    }
    catch
    {
        return $conn.LastCrmException        
    }    
    
    if($record -eq $null)
    {
        $error = "Record Id: " + $Id + "Does Not Exist" 
        return $error
    }
        
    $psobj = New-Object -TypeName System.Management.Automation.PSObject
        
    foreach($att in $record.GetEnumerator())
    {
        if($att.Value -is [Microsoft.Xrm.Sdk.EntityReference])
        {
            Add-Member -InputObject $psobj -MemberType NoteProperty -Name $att.Key -Value $att.Value.Name
        }
        elseif($att.Value -is [Microsoft.Xrm.Sdk.AliasedValue])
        {
            Add-Member -InputObject $psobj -MemberType NoteProperty -Name $att.Key -Value $att.Value.Value
        }
        else
        {
            Add-Member -InputObject $psobj -MemberType NoteProperty -Name $att.Key -Value $att.Value
        }
    }  

    Add-Member -InputObject $psobj -MemberType NoteProperty -Name "original" -Value $record
    Add-Member -InputObject $psobj -MemberType NoteProperty -Name "logicalname" -Value $EntityLogicalName

    return $psobj
}

#UpdateEntity
function Set-CrmRecord{

<#
 .SYNOPSIS
 Updates a new CRM record by specifying EntityLogicalName, record's Id (guid) and field name/value sets.

 .DESCRIPTION
 The Set-CrmRecord cmdlet lets you update a record of your CRM organization.

 There are two ways to update a record.
 
 1. Pass EntityLogicalName and record's Id and field name/value set. Use @{"field logical name"="value"} syntax to update Fields, and make sure you specify correct type of value for the field.
 You can use Get-CrmEntityAttributeMetadata cmdlet and check AttributeType to see the field type. In addition, for CRM specific types, you can use New-CrmMoney, New-CrmOptionSetValue or New-CrmEntityReference cmdlets.

 2. Get a record object by using Get-CrmRecord/Get-CrmRecords cmdlets, then assign new value for fields. if a field you want to assign value is not available, you need to use first method to update the field.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER CrmRecord
 A record object which is obtained via Get-CrmRecord/Get-CrmRecords. When you pass CrmRecord, then you don't use EntityLogicalName/Id.

 .PARAMETER EntityLogicalName
 A logicalname for an Entity to update. i.e.)accout, contact, lead, etc..

 .PARAMETER Id
 An Id (guid) of the record

 .PARAMETER Fields
 A List of field name/value pair. Use @{"field logical name"="value"} syntax to create Fields, and make sure you specify correct type of value for the field.
 You can use Get-CrmEntityAttributeMetadata cmdlet and check AttributeType to see the field type. In addition, for CRM specific types, you can use New-CrmMoney, New-CrmOptionSetValue or New-CrmEntityReference cmdlets.

 .EXAMPLE
 Set-CrmRecord -conn $conn -EntityLogicalName account -Id 52a17637-5617-e511-80dc-c4346bc4fc6c -Fields @{"name"="updated name";"telephone1"="555-5555"}

 This example updates an account record by using Id and new value for name/telephone1 fields.
 Though any of field value is same as current record, it still tries to update the field.

 .EXAMPLE
 Set-CrmRecord account 52a17637-5617-e511-80dc-c4346bc4fc6c @{"industrycode"=New-CrmOptionSetValue -Value 1}
  
 This example updates an account record by using Id and IndustryCode filed by specifying OptionSetValue.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

 .EXAMPLE
 PS C:\>$account = Get-CrmRecord account b202caab-6c16-e511-80d6-c4346bc43dc0 name

 PS C:\>$account
 name_Property : [name, Adventure Works (sample)]
 name : Adventure Works (sample)
 accountid_Property : [accountid, b202caab-6c16-e511-80d6-c4346bc43dc0]
 accountid : b202caab-6c16-e511-80d6-c4346bc43dc0
 original : {[name_Property, [name, Adventure Works (sample)]], [name, Adventure Works (sample)], [accountid_Property, [accountid,
                      b202caab-6c16-e511-80d6-c4346bc43dc0]], [accountid, b202caab-6c16-e511-80d6-c4346bc43dc0]}
 logicalname : account

 PS C:\>$account.name = $account.name + " updated!"

 PS C:\>Set-CrmRecord $account

 PS C:\>Get-CrmRecord account b202caab-6c16-e511-80d6-c4346bc43dc0 name
 name_Property : [name, Adventure Works (sample) updated!]
 name : Adventure Works (sample)updated!
 accountid_Property : [accountid, b202caab-6c16-e511-80d6-c4346bc43dc0]
 accountid : b202caab-6c16-e511-80d6-c4346bc43dc0
 original : {[name_Property, [name, Adventure Works (sample) updated!]], [name, Adventure Works (sample) updated!], [accountid_Property, [accountid,
                      b202caab-6c16-e511-80d6-c4346bc43dc0]], [accountid, b202caab-6c16-e511-80d6-c4346bc43dc0]}
 logicalname : account

 This example retrieves and store an account record to $account object, then assign new value for name field. Then update it by using Set-CrmRecord cmdlet.
 Finally retrieves it again to display the result.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

 .EXAMPLE
 PS C:\>$fetch = @"
 <fetch version="1.0" output-format="xml-platform" mapping="logical" distinct="false" no-lock="true">
    <entity name="account">
      <attribute name="name" />
      </entity>
  </fetch>
 "@

 PS C:\>(Get-CrmRecordsByFetch $fetch).CrmRecords | % { $_.name = $_.name + " updated!"; Set-CrmRecord -CrmRecord $_}
 
 This example retrieves and stores account records by using FetchXML and pipe results (CrmRecords). In the next pipe, it does foreach operation (%) and assign new value for name. Then it updates each record using Set-CrmRecord.

#>

    [CmdletBinding()]
    PARAM(
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$true, Position=1, ParameterSetName="CrmRecord")]
        [PSObject]$CrmRecord,
        [parameter(Mandatory=$true, Position=1, ParameterSetName="Fields")]
        [string]$EntityLogicalName,
        [parameter(Mandatory=$true, Position=2, ParameterSetName="Fields")]
        [guid]$Id,
        [parameter(Mandatory=$true, Position=3, ParameterSetName="Fields")]
        [hashtable]$Fields
    )

    $conn = VerifyCrmConnectionParam $conn; 
    
    if($CrmRecord -ne $null)
    { 
        $entityLogicalName = $CrmRecord.logicalname
    }
    else
    {
        $entityLogicalName = $EntityLogicalName
    }
        
    # Some Entity has different pattern for id name.
    if($entityLogicalName -eq "usersettings")
    {
        $primaryKeyField = "systemuserid"
    }
    elseif($entityLogicalName -eq "systemform")
    {
        $primaryKeyField = "formid"
    }
    elseif($entityLogicalName -in ("opportunityclose","socialactivity","campaignresponse","letter","orderclose","appointment","recurringappointmentmaster","fax","email","activitypointer","incidentresolution","bulkoperation","quoteclose","task","campaignactivity","serviceappointment","phonecall"))
    {
        $primaryKeyField = "activityid"
    }
    else
    {
        $primaryKeyField = $entityLogicalName + "id"
    }

    $newfields = New-Object 'System.Collections.Generic.Dictionary[[String], [Microsoft.Xrm.Tooling.Connector.CrmDataTypeWrapper]]'
    
    if($CrmRecord -ne $null)
    {                
        $originalRecord = $CrmRecord.original        
        $Id = $originalRecord[$primaryKeyField]
        
        foreach($crmFieldKey in ($CrmRecord | Get-Member -MemberType NoteProperty).Name)
        {
            $crmFieldValue = $CrmRecord.($crmFieldKey)
            if(($crmFieldKey -eq "original") -or ($crmFieldKey -eq "logicalname") -or ($crmFieldKey -like "*_Property"))
            {
                continue
            }
            elseif($originalRecord[$crmFieldKey+"_Property"].Value -is [bool])
            {
                if($crmFieldValue -is [Int32])
                {
                    if(($originalRecord[$crmFieldKey+"_Property"].Value -and $crmFieldValue -eq 1) -or `
                    (!$originalRecord[$crmFieldKey+"_Property"].Value -and $crmFieldValue -eq 0))
                    {
                        continue 
                    }  
                }
                elseif($crmFieldValue -is [bool])
                {
                    if($crmFieldValue -eq $originalRecord[$crmFieldKey+"_Property"].Value)
                    {
                        continue
                    }
                }
                elseif($crmFieldValue -eq $originalRecord[$crmFieldKey])
                {
                    continue
                }                             
            }
            elseif($originalRecord[$crmFieldKey+"_Property"].Value -is [Microsoft.Xrm.Sdk.OptionSetValue])
            { 
                if($crmFieldValue -is [Microsoft.Xrm.Sdk.OptionSetValue])
                {
                    if($crmFieldValue.Value -eq $originalRecord[$crmFieldKey+"_Property"].Value.Value)
                    {
                        continue
                    }
                } 
                elseif($crmFieldValue -is [Int32])
                {
                    if($crmFieldValue -eq $originalRecord[$crmFieldKey+"_Property"].Value.Value)
                    {
                        continue
                    }
                }
                elseif($crmFieldValue -eq $originalRecord[$crmFieldKey])
                {
                    continue
                }
            }            
            elseif($originalRecord[$crmFieldKey+"_Property"].Value -is [Microsoft.Xrm.Sdk.Money])
            { 
                if($crmFieldValue -is [Microsoft.Xrm.Sdk.Money])
                {
                    if($crmFieldValue.Value -eq $originalRecord[$crmFieldKey+"_Property"].Value.Value)
                    {
                        continue
                    }
                }
                elseif($crmFieldValue -is [decimal] -or $crmFieldValue -is [Int32])
                {
                    if($crmFieldValue -eq $originalRecord[$crmFieldKey+"_Property"].Value.Value)
                    {
                        continue
                    }
                }
                elseif($crmFieldValue -eq $originalRecord[$crmFieldKey])
                {
                    continue
                }
            }
            elseif($originalRecord[$crmFieldKey+"_Property"].Value -is [Microsoft.Xrm.Sdk.EntityReference])
            { 
                if(($crmFieldValue -is [Microsoft.Xrm.Sdk.EntityReference]) -and ($crmFieldValue.Name -eq $originalRecord[$crmFieldKey].Name))
                {
                    continue
                }
                elseif($crmFieldValue -eq $originalRecord[$crmFieldKey].Name)
                {
                    continue
                }
            }
            elseif($crmFieldValue -eq $originalRecord[$crmFieldKey])
            { 
                continue 
            }

            $newfield = New-Object -TypeName 'Microsoft.Xrm.Tooling.Connector.CrmDataTypeWrapper'
            $value = New-Object psobject
            switch($CrmRecord.($crmFieldKey + "_Property").Value.GetType().Name)
            {
                "Boolean" {
                    $newfield.Type = [Microsoft.Xrm.Tooling.Connector.CrmFieldType]::CrmBoolean
                    if($crmFieldValue -is [Boolean])
                    {
                        $value = $crmFieldValue
                    }
                    else
                    {
                        $value = [Int32]::Parse($crmFieldValue)
                    }
                    break
                }
                "DateTime" {
                    $newfield.Type = [Microsoft.Xrm.Tooling.Connector.CrmFieldType]::CrmDateTime
                    if($crmFieldValue -is [DateTime])
                    {
                        $value = $crmFieldValue
                    }
                    else
                    {
                        $value = [DateTime]::Parse($crmFieldValue)
                    }
                    break
                }
                "Decimal" {
                    $newfield.Type = [Microsoft.Xrm.Tooling.Connector.CrmFieldType]::CrmDecimal
                    if($crmFieldValue -is [Decimal])
                    {
                        $value = $crmFieldValue
                    }
                    else
                    {
                        $value = [Decimal]::Parse($crmFieldValue)
                    }
                    break
                }
                "Single" {
                    $newfield.Type = [Microsoft.Xrm.Tooling.Connector.CrmFieldType]::CrmFloat
                    if($crmFieldValue -is [Single])
                    {
                        $value = $crmFieldValue
                    }
                    else
                    {
                        $value = [Single]::Parse($crmFieldValue)
                    }
                    break
                }
                "Money" {
                    $newfield.Type = [Microsoft.Xrm.Tooling.Connector.CrmFieldType]::Raw
                    if($crmFieldValue -is [Microsoft.Xrm.Sdk.Money])
                    {                
                        $value = $crmFieldValue
                    }
                    else
                    {                
                        $value = New-Object -TypeName 'Microsoft.Xrm.Sdk.Money'
                        $value.Value = $crmFieldValue
                    }
                    break
                }
                "Int32" {
                    $newfield.Type = [Microsoft.Xrm.Tooling.Connector.CrmFieldType]::CrmNumber
                    if($crmFieldValue -is [Int32])
                    {
                        $value = $crmFieldValue
                    }
                    else
                    {
                        $value = [Int32]::Parse($crmFieldValue)
                    }
                    break
                }
                "EntityReference" {
                    $newfield.Type = [Microsoft.Xrm.Tooling.Connector.CrmFieldType]::Raw
                    $value = $crmFieldValue
                    break
                }
                "OptionSetValue" {
                    $newfield.Type = [Microsoft.Xrm.Tooling.Connector.CrmFieldType]::Raw
                    if($crmFieldValue -is [Microsoft.Xrm.Sdk.OptionSetValue])
                    {
                        $value = $crmFieldValue                        
                    }
                    else
                    {
                        $value = New-Object -TypeName 'Microsoft.Xrm.Sdk.OptionSetValue'
                        $value.Value = [Int32]::Parse($crmFieldValue)
                    }
                    break
                }
                "String" {
                    $newfield.Type = [Microsoft.Xrm.Tooling.Connector.CrmFieldType]::String
                    $value = $crmFieldValue
                    break
                }
            }
        
            $newfield.Value = $value
            $newfields.Add($crmFieldKey, $newfield)
        }
    }
    else
    {
        foreach($field in $Fields.GetEnumerator())
        {  
           $newfield = New-Object -TypeName 'Microsoft.Xrm.Tooling.Connector.CrmDataTypeWrapper'
        
            switch($field.Value.GetType().Name)
            {
                "Boolean" {
                    $newfield.Type = [Microsoft.Xrm.Tooling.Connector.CrmFieldType]::CrmBoolean
                    break             
                }
                "DateTime" {
                    $newfield.Type = [Microsoft.Xrm.Tooling.Connector.CrmFieldType]::CrmDateTime
                    break
                }
                "Decimal" {
                    $newfield.Type = [Microsoft.Xrm.Tooling.Connector.CrmFieldType]::CrmDecimal
                    break
                }
                "Single" {
                    $newfield.Type = [Microsoft.Xrm.Tooling.Connector.CrmFieldType]::CrmFloat
                    break
                }
                "Money" {
                    $newfield.Type = [Microsoft.Xrm.Tooling.Connector.CrmFieldType]::Raw
                    break
                }
                "Int32" {
                    $newfield.Type = [Microsoft.Xrm.Tooling.Connector.CrmFieldType]::CrmNumber
                    break
                }
                "EntityReference" {
                    $newfield.Type = [Microsoft.Xrm.Tooling.Connector.CrmFieldType]::Raw
                    break
                }
                "OptionSetValue" {
                    $newfield.Type = [Microsoft.Xrm.Tooling.Connector.CrmFieldType]::Raw
                    break
                }
                "String" {
                    $newfield.Type = [Microsoft.Xrm.Tooling.Connector.CrmFieldType]::String
                    break
               }
            }
        
            $newfield.Value = $field.Value
            $newfields.Add($field.Key, $newfield)
        }
    }
    
    try
    {
        $result = $conn.UpdateEntity($entityLogicalName, $primaryKeyField, $Id, $newfields, $null, $false, [Guid]::Empty)
        if(!$result)
        {
            return $conn.LastCrmException
        }
    }
    catch
    {
        #TODO: Throw Exceptions back to user
        return $conn.LastCrmException
    }
}

#DeleteEntity
function Remove-CrmRecord{

<#
 .SYNOPSIS
 Delete a CRM record by specifying EntityLogicalName and record's Id (guid)

 .DESCRIPTION
 The Remove-CrmRecord cmdlet lets you delete a record of your CRM organization.
 
 There are two ways to delete a record.
 1. Pass EntityLogicalName and record's Id.
 2. Get a record object by using Get-CrmRecord/Get-CrmRecords cmdlets, then pass it.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER CrmRecord
 A record object which is obtained via Get-CrmRecord/Get-CrmRecords. When you pass CrmRecord, then you don't use EntityLogicalName/Id.

 .PARAMETER EntityLogicalName
 A logicalname for an Entity to delete. i.e.)accout, contact, lead, etc..

 .PARAMETER Id
 An Id (guid) of the record

 .EXAMPLE
 Remove-CrmRecord -conn $conn -EntityLogicalName account -Id 52a17637-5617-e511-80dc-c4346bc4fc6c

 This example deletes an account record by using Id

 .EXAMPLE
 PS C:\>$account = Get-CrmRecord account b202caab-6c16-e511-80d6-c4346bc43dc0 name

 PS C:\>$account
 accountid_Property : [accountid, b202caab-6c16-e511-80d6-c4346bc43dc0]
 accountid : b202caab-6c16-e511-80d6-c4346bc43dc0
 original : {[name_Property, [name, Adventure Works (sample)]], [name, Adventure Works (sample)], [accountid_Property, [accountid,
                      b202caab-6c16-e511-80d6-c4346bc43dc0]], [accountid, b202caab-6c16-e511-80d6-c4346bc43dc0]}
 logicalname : account

 PS C:\>Remove-CrmRecord $account

 PS C:\>Get-CrmRecord account b202caab-6c16-e511-80d6-c4346bc43dc0 name
 WARNING: Record Id: b202caab-6c16-e511-80d6-c4346bc43dc0Does Not Exist

 This example retrieves and store an account record to $account object, then pass it to Remove-CrmRecord cmdlet.
 Finally retrieves it again to confirm it is deleted.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

 .EXAMPLE
 PS C:\>$fetch = @"
 <fetch version="1.0" output-format="xml-platform" mapping="logical" distinct="false" no-lock="true">
    <entity name="account">
      <attribute name="name" />
      </entity>
  </fetch>
 "@

 PS C:\>(Get-CrmRecordsByFetch $fetch).CrmRecords | % { Remove-CrmRecord $conn -CrmRecord $_}
 
 PS C:\>Get-CrmRecordsByFetch $fetch
 WARNING: No Result

 This example retrieves and stores account records by using FetchXML and pipe results (CrmRecords). In the next pipe, it updates each record using Remove-CrmRecord.
 Finally retrieves them again to confirm all records are deleted.
#>

    [CmdletBinding()]
    PARAM(
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$true, Position=1, ParameterSetName="CrmRecord", ValueFromPipeline=$True)]
        [PSObject]$CrmRecord,
        [parameter(Mandatory=$true, Position=1, ParameterSetName="Fields")]
        [string]$EntityLogicalName,
        [parameter(Mandatory=$true, Position=2, ParameterSetName="Fields")]
        [guid]$Id
    )

    begin
    {
        $conn = VerifyCrmConnectionParam $conn; 
    }
    process
    {
        if($CrmRecord -ne $null)
        {
            $EntityLogicalName = $CrmRecord.logicalname
            $Id = $CrmRecord.($EntityLogicalName + "id")
        }

        try
        {
            $result = $conn.DeleteEntity($EntityLogicalName, $Id, [Guid]::Empty)
            if(!$result)
            {
                return $conn.LastCrmException
            }
        }
        catch
        {
            return $conn.LastCrmException
        }
    }
}

### Other Cmdlets from Xrm Tooling ###
#AddEntityToQueue
function Move-CrmRecordToQueue{

<#
 .SYNOPSIS
 Move a CRM record to a Queue

 .DESCRIPTION
 The Move-CrmRecordToQueue cmdlet lets you move a record to a queue.

 There are two ways to specify a record.
 1. Pass EntityLogicalName and record's Id.
 2. Get a record object by using Get-CrmRecord/Get-CrmRecords cmdlets, then pass it.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

  .PARAMETER CrmRecord
 A record object which is obtained via Get-CrmRecord/Get-CrmRecords. When you pass CrmRecord, then you don't use EntityLogicalName/Id.

 .PARAMETER EntityLogicalName
 A logicalname for an Entity to move. i.e.)accout, contact, lead, etc..

 .PARAMETER Id
 An Id (guid) of the record

 .PARAMETER QueueName
 Queue's Name to move the record.

 .PARAMETER WorkingUserId
 An Id (guid) of SystemUser who works on the queue item.

 .PARAMETER SetWorkingByUser
 Specify if the record needs to be marked as WorkingByUser.

 .EXAMPLE
 Move-CrmRecordToQueue -conn $conn -EntityLogicalName incident -Id 1e005a70-6317-e511-80da-c4346bc43d94 -QueueName "Support Queue" -WorkingUserId f9d40920-7a43-4f51-9749-0549c4caf67d
 
 This example moves an incident (Case) record to "Support Queue" queue and assigned it to a User as WorkingUser.

 .EXAMPLE
 Move-CrmRecordToQueue incident 1e005a70-6317-e511-80da-c4346bc43d94 "Support Queue" f9d40920-7a43-4f51-9749-0549c4caf67d $True
 
 This example moves an incident (Case) record to "Support Queue" queue and assigned it to a User as WorkingUser and mark it as User Working
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

 .EXAMPLE
 PS C:\>$incident = Get-CrmRecord incident 20005a70-6317-e511-80da-c4346bc43d94 title
 
 PS C:\>Move-CrmRecordToQueue $incident "Support Queue" f9d40920-7a43-4f51-9749-0549c4caf67d $True

 This example retrieves and store an incident record, then pass it to Move-CrmRecordToQueue.
#>

    [CmdletBinding()]
    PARAM(
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$true, Position=1, ParameterSetName="CrmRecord")]
        [PSObject]$CrmRecord,
        [parameter(Mandatory=$true, Position=1, ParameterSetName="NameWithId")]
        [string]$EntityLogicalName,
        [parameter(Mandatory=$true, Position=2, ParameterSetName="NameWithId")]
        [guid]$Id,
        [parameter(Mandatory=$true, Position=3)]
        [string]$QueueName,
        [parameter(Mandatory=$true, Position=4)]
        [guid]$WorkingUserId,
        [parameter(Mandatory=$false, Position=5)]
        [bool]$SetWorkingByUser
    )

    $conn = VerifyCrmConnectionParam $conn;   

    if($CrmRecord -ne $null)
    {
        $EntityLogicalName = $CrmRecord.logicalname
        $Id = $CrmRecord.($EntityLogicalName + "id")
    }

    try
    {
        $result = $conn.AddEntityToQueue($Id, $EntityLogicalName, $QueueName, $WorkingUserId, $SetWorkingByUser, [Guid]::Empty)
        if(!$result)
        {
            return $conn.LastCrmException
        }
    }
    catch
    {
        return $conn.LastCrmException
    }
}

#AssignEntityToUser
function Set-CrmRecordOwner{

<#
 .SYNOPSIS
 Assign an user as a CRM record's owner

 .DESCRIPTION
 The Set-CrmRecordOwner cmdlet lets you assign a user to a record's owner.
 
 There are two ways to specify a record.
 1. Pass EntityLogicalName and record's Id.
 2. Get a record object by using Get-CrmRecord/Get-CrmRecords cmdlets, then pass it.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

  .PARAMETER CrmRecord
 A record object which is obtained via Get-CrmRecord/Get-CrmRecords. When you pass CrmRecord, then you don't use EntityLogicalName/Id.

 .PARAMETER EntityLogicalName
 A logicalname for an Entity to set an owner. i.e.)accout, contact, lead, etc..

 .PARAMETER Id
 An Id (guid) of the record

 .PARAMETER PrincipalId
 An Id (guid) of SystemUser or team to be assigned as owner.

 .PARAMETER AssignToTeam
 Switch indicating the PrincipalId Supplied is for a CRM Ownership Team and NOT a CRM User

 .EXAMPLE
 Set-CrmRecordOwner -conn $conn -EntityLogicalName contact -Id e1d47674-4017-e511-80db-c4346bc42d18 -PrincipalId f9d40920-7a43-4f51-9749-0549c4caf67d
 
 This example assigns a contact record to an User.

 .EXAMPLE
 Set-CrmRecordOwner -conn $conn -EntityLogicalName contact -Id e1d47674-4017-e511-80db-c4346bc42d18 -PrincipalId f0d40920-7a43-4f51-9749-0549c4caf673 -AssignToTeam
 
 This example assigns a contact record to a Team.

 .EXAMPLE
 Set-CrmRecordOwner contact e1d47674-4017-e511-80db-c4346bc42d18 f9d40920-7a43-4f51-9749-0549c4caf67d
 
 This example assigns a contact record to an User by ommiting parameter names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

 .EXAMPLE
 PS C:\>$contact = Get-CrmRecord contact e1d47674-4017-e511-80db-c4346bc42d18 fullname
 
 PS C:\>Set-CrmRecordOwner $contact f9d40920-7a43-4f51-9749-0549c4caf67d

 This example retrieves and store a contact record, then pass it to Set-CrmRecordOwner.
#>

    [CmdletBinding()]
    PARAM(
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,        
        [parameter(Mandatory=$true, Position=1, ParameterSetName="CrmRecord", ValueFromPipeline=$true)]
        [PSObject]$CrmRecord,
        [parameter(Mandatory=$true, Position=1, ParameterSetName="NameWithId")]
        [string]$EntityLogicalName,
        [parameter(Mandatory=$true, Position=2, ParameterSetName="NameWithId")]
        [guid]$Id,
        [parameter(Mandatory=$true, Position=3)][alias("UserId")]
        [guid]$PrincipalId,
        [parameter(Mandatory=$false, Position=4)]
        [switch]$AssignToTeam
    )

    begin
    {
        $conn = VerifyCrmConnectionParam $conn; 
    }     

    process
    {
        if($CrmRecord -ne $null)
        {
            $EntityLogicalName = $CrmRecord.logicalname
            $Id = $CrmRecord.($EntityLogicalName + "id")
        }

        try
        {            
            # As CrmClientService does not have method to assign to team, use Organization Request
            if($AssignToTeam){
                write-verbose "Assigning record with Id: $Id to Team with Id: $PrincipalId"
                
                $req = New-Object Microsoft.Crm.Sdk.Messages.AssignRequest
                $req.target = New-CrmEntityReference -EntityLogicalName $EntityLogicalName -Id $Id; 
                $req.Assignee = New-CrmEntityReference -EntityLogicalName "team" -Id $PrincipalId; 
                $result = [Microsoft.Crm.Sdk.Messages.AssignResponse]$conn.ExecuteCrmOrganizationRequest($req, $null);
                # If no result returend, then it had an issue.
                if($result -eq $null)
                {
                    $result = $false
                }
            }
            else{
                $result = $conn.AssignEntityToUser($PrincipalId, $EntityLogicalName, $Id, [Guid]::Empty)
            }            
            if(!$result)
            {
                return $conn.LastCrmException
            }

            write-verbose "Completed..."
        }
        catch
        {
            return $conn.LastCrmException
        }
    }
}

#CloseActivity
function Set-CrmActivityRecordToCloseState{

<#
 .SYNOPSIS
 Close an activity record.

 .DESCRIPTION
 The Set-CrmActivityRecordToCloseState cmdlet lets you close an activity record.
 
 There are two ways to specify a record.
 1. Pass ActivityEntityType and record's Id.
 2. Get a record object by using Get-CrmRecord/Get-CrmRecords cmdlets, then pass it.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

  .PARAMETER CrmRecord
 A record object which is obtained via Get-CrmRecord/Get-CrmRecords. When you pass CrmRecord, then you don't use ActivityEntityType/ActivityId

 .PARAMETER ActivityEntityType
 A logicalname for an Activity Entity to close. i.e.)phonecall, email, task, etc..

 .PARAMETER ActivityId
 An Id (guid) of the activity record

 .PARAMETER StateCode
 A State code name. You can use (Get-CrmEntityOptionSet <EntityLogicalName> statecode).Items to get StateCode strings.

 .PARAMETER StatusCode
 A Status code name. You can use (Get-CrmEntityOptionSet <EntityLogicalName> statuscode).Items to get StateCode strings.

 .EXAMPLE
 Set-CrmActivityRecordToCloseState -conn $conn -ActivityEntityType task -ActivityId a0025a70-6317-e511-80da-c4346bc43d94 -StateCode Completed -StatusCode Completed
 
 This example closes a task record as Completed/Completed.

 .EXAMPLE
 Set-CrmActivityRecordToCloseState task a0025a70-6317-e511-80da-c4346bc43d94 Open "In Progress"
 
 This example closes a task record as InProgress/Open.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

 .EXAMPLE
 PS C:\>$task = Get-CrmRecord task a0025a70-6317-e511-80da-c4346bc43d94 subject
 
 PS C:\>Set-CrmActivityRecordToCloseState $task Open "Not Started"

 This example retrieves and store a task record, then pass it to Set-CrmActivityRecordToCloseState
#>

    [CmdletBinding()]
    PARAM(
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$true, Position=1, ParameterSetName="CrmRecord")]
        [PSObject]$CrmRecord,
        [parameter(Mandatory=$true, Position=1, ParameterSetName="NameWithId")]
        [string]$ActivityEntityType,
        [parameter(Mandatory=$true, Position=2, ParameterSetName="NameWithId")]
        [guid]$ActivityId,
        [parameter(Mandatory=$true, Position=3)]
        [string]$StateCode,
        [parameter(Mandatory=$true, Position=4)]
        [string]$StatusCode
    )

    $conn = VerifyCrmConnectionParam $conn;    

    if($CrmRecord -ne $null)
    {
        $ActivityEntityType = $CrmRecord.logicalname
        $ActivityId = $CrmRecord.("activityid")
    }

    try
    {
        $result = $conn.CloseActivity($ActivityEntityType, $ActivityId, $StateCode, $StatusCode, [Guid]::Empty)
        if(!$result)
        {
            return $conn.LastCrmException
        }
    }
    catch
    {
        return $conn.LastCrmException
    }
}

#CreateAnnotation
function Add-CrmNoteToCrmRecord{

<#
 .SYNOPSIS
 Create a new note (annotation) to a record.

 .DESCRIPTION
 The Add-CrmNoteToCrmRecord cmdlet lets you add a note (annoation) to a record.

 There are two ways to specify a target record.
 
 1. Pass EntityLogicalName and record's Id.
 2. Get a record object by using Get-CrmRecord/Get-CrmRecords cmdlets, and pass it.

 You can specify note subject and body by using -Subject and -NoteText parameters

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER CrmRecord
 A record object which is obtained via Get-CrmRecord/Get-CrmRecords. When you pass CrmRecord, then you don't use EntityLogicalName/Id.

 .PARAMETER EntityLogicalName
 A logicalname of the target record. i.e.)accout, contact, lead, etc..

 .PARAMETER Id
 An Id (guid) of the record

 .PARAMETER Subject
 Subject of a note (annotation).

 .PARAMETER NoteText
 Body Text of a note (annotation).

 .EXAMPLE
 Add-CrmNoteToCrmRecord -conn $conn -EntityLogicalName account -Id 00005a70-6317-e511-80da-c4346bc43d94 -Subject "sample subject" -NoteText "sample body"

 This example add a note (annotation) to an account record.

 .EXAMPLE
 Add-CrmNoteToCrmRecord account 00005a70-6317-e511-80da-c4346bc43d94 "sample subject" "sample body"
 
 This example add a note (annotation) to an account record by ommiting parameters names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

#>

    [CmdletBinding()]
    PARAM(
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$true, Position=1, ParameterSetName="CrmRecord")]
        [PSObject]$CrmRecord,
        [parameter(Mandatory=$true, Position=1, ParameterSetName="NameWithId")]
        [string]$EntityLogicalName,
        [parameter(Mandatory=$true, Position=2, ParameterSetName="NameWithId")]
        [guid]$Id,
        [parameter(Mandatory=$true, Position=3)]
        [string]$Subject,
        [parameter(Mandatory=$true, Position=4)]
        [string]$NoteText 
    )

    $conn = VerifyCrmConnectionParam $conn;    

    if($CrmRecord -ne $null)
    {
        $EntityLogicalName = $CrmRecord.logicalname
        $Id = $CrmRecord.($EntityLogicalName + "id")
    }

    $newfields = New-Object 'System.Collections.Generic.Dictionary[[String], [Microsoft.Xrm.Tooling.Connector.CrmDataTypeWrapper]]'
    $subjectfield = New-Object -TypeName 'Microsoft.Xrm.Tooling.Connector.CrmDataTypeWrapper'
    $subjectfield.Type = [Microsoft.Xrm.Tooling.Connector.CrmFieldType]::String
    $subjectfield.Value = $Subject
    $noteTextfield = New-Object -TypeName 'Microsoft.Xrm.Tooling.Connector.CrmDataTypeWrapper'
    $noteTextfield.Type = [Microsoft.Xrm.Tooling.Connector.CrmFieldType]::String
    $noteTextfield.Value = $NoteText
    $newfields.Add("subject", $subjectfield)
    $newfields.Add("notetext", $noteTextfield)

    try
    {
        $result = $conn.CreateAnnotation($EntityLogicalName, $Id, $newfields, [Guid]::Empty)
        if($result -eq $null)
        {
            return $conn.LastCrmException
        }
    }
    catch
    {
        return $conn.LastCrmException
    }
}

#CreateEntityAssociation
function Add-CrmRecordAssociation{

<#
 .SYNOPSIS
 Associates two records for N:N relationship.

 .DESCRIPTION
 The Add-CrmRecordAssociation cmdlet lets you associate two records for N:N relationship by specifying relatioship logical name.

 There are two ways to specify records.
 
 1. Pass EntityLogicalName and record's Id for both records.
 2. Get a record object by using Get-CrmRecord/Get-CrmRecords cmdlets, and pass it for both records.

 You can specify relationship logical name for the association.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER CrmRecord1
 A first record object which is obtained via Get-CrmRecord/Get-CrmRecords. When you pass CrmRecord, then you don't use EntityLogicalName/Id.

 .PARAMETER CrmRecord2
 A second record object which is obtained via Get-CrmRecord/Get-CrmRecords. When you pass CrmRecord, then you don't use EntityLogicalName/Id.

 .PARAMETER EntityLogicalName1
 A logicalname for first Entity. i.e.)accout, contact, lead, etc..

 .PARAMETER Id1
 An Id (guid) of first record

 .PARAMETER EntityLogicalName2
 A logicalname for second Entity. i.e.)accout, contact, lead, etc..

 .PARAMETER Id2
 An Id (guid) of second record

 .PARAMETER RelationshipName
 A N:N relationship logical name.

 .EXAMPLE
 Add-CrmRecordAssociation -conn $conn -EntityLogicalName1 account -Id1 00005a70-6317-e511-80da-c4346bc43d94 -EntityLogicalName2 contact -Id2 66005a70-6317-e511-80da-c4346bc43d94 -RelationshipName new_accounts_contacts

 This example associates an account and a contact records through new_accounts_contacts custom N:N relationship.

 .EXAMPLE
 Add-CrmRecordAssociation account 00005a70-6317-e511-80da-c4346bc43d94 contact 66005a70-6317-e511-80da-c4346bc43d94 new_accounts_contacts
 
 This example associates an account and a contact records through new_accounts_contacts custom N:N relationship by ommiting parameters names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

 .EXAMPLE
 PS C:\>$account = Get-CrmRecord account 00005a70-6317-e511-80da-c4346bc43d94 name

 PS C:\>$contact = Get-CrmRecord contact 66005a70-6317-e511-80da-c4346bc43d94 fullname

 PS C:\>Add-CrmRecordAssociation -conn $conn -CrmRecord1 $account -CrmRecord2 $contact -RelationshipName new_accounts_contacts

 This example retrieves and stores an account and a contact records to variables, then pass them to Add-CrmRecordAssociation cmdlets.

 .EXAMPLE
 PS C:\>$account = Get-CrmRecord account 00005a70-6317-e511-80da-c4346bc43d94 name

 PS C:\>$contact = Get-CrmRecord contact 66005a70-6317-e511-80da-c4346bc43d94 fullname

 PS C:\>Add-CrmRecordAssociation $account $contact new_accounts_contacts

 This example retrieves and stores an account and a contact records to variables, then pass them to Add-CrmRecordAssociation cmdlets.

#>

    [CmdletBinding()]
    PARAM(
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$true, Position=1, ParameterSetName="CrmRecord")]
        [PSObject]$CrmRecord1,
        [parameter(Mandatory=$true, Position=2, ParameterSetName="CrmRecord")]
        [PSObject]$CrmRecord2,
        [parameter(Mandatory=$true, Position=1, ParameterSetName="NameWithId")]
        [string]$EntityLogicalName1,
        [parameter(Mandatory=$true, Position=2, ParameterSetName="NameWithId")]
        [guid]$Id1,
        [parameter(Mandatory=$true, Position=3, ParameterSetName="NameWithId")]
        [string]$EntityLogicalName2,
        [parameter(Mandatory=$true, Position=4, ParameterSetName="NameWithId")]
        [guid]$Id2,
        [parameter(Mandatory=$true, Position=5)]
        [string]$RelationshipName
    )

    $conn = VerifyCrmConnectionParam $conn; 

    if($CrmRecord1 -ne $null)
    {
        $EntityLogicalName1 = $CrmRecord1.logicalname
        $Id1 = $CrmRecord1.($EntityLogicalName1 + "id")
    }

    if($CrmRecord2 -ne $null)
    {
        $EntityLogicalName2 = $CrmRecord2.logicalname
        $Id2 = $CrmRecord2.($EntityLogicalName2 + "id")
    }

    try
    {
        $result = $conn.CreateEntityAssociation($EntityLogicalName1, $Id1, $EntityLogicalName2, $Id2, $RelationshipName, [Guid]::Empty)
        if(!$result)
        {
            return $conn.LastCrmException
        }
    }
    catch
    {
        return $conn.LastCrmException
    }
}

#CreateMultiEntityAssociation
function Add-CrmMultiRecordAssociation{

<#
 .SYNOPSIS
 Associates multiple records to single record for N:N relationship.

 .DESCRIPTION
 The Add-CrmMultiRecordAssociation cmdlet lets you associate multiple records to single record for N:N relationship by specifying relatioship logical name.
 Use @('<object>','<object>') syntax to specify multiple ids or records.
 if the relationship is self-referencing, specify $True for -IsReflexiveRelationship Parameter.

 There are two ways to specify records.
 
 1. Pass EntityLogicalName and record's Id for both records.
 2. Get record object(s) by using Get-CrmRecord/Get-CrmRecords cmdlets, and pass them.

 You can specify relationship logical name for the association.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER CrmRecord1
 A first record object which is obtained via Get-CrmRecord/Get-CrmRecords. When you pass CrmRecord, then you don't use EntityLogicalName/Id.

 .PARAMETER CrmRecord2s
 An array of records object which are obtained via Get-CrmRecord/Get-CrmRecords. When you pass CrmRecord, then you don't use EntityLogicalName/Id.

 .PARAMETER EntityLogicalName1
 A logicalname for first Entity. i.e.)accout, contact, lead, etc..

 .PARAMETER Id1
 An Id (guid) of first record

 .PARAMETER EntityLogicalName2
 A logicalname for second Entity. i.e.)accout, contact, lead, etc..

 .PARAMETER Id2s
 An array of Ids (guid) of second records. Specify by using @('66005a70-6317-e511-80da-c4346bc43d94','62005a70-6317-e511-80da-c4346bc43d94') synctax.

 .PARAMETER RelationshipName
 A N:N relationship logical name.

 .PARAMETER IsReflexiveRelationship
 Specify $True if the N:N relationship is self-referencing.

 .EXAMPLE
 Add-CrmMultiRecordAssociation -conn $conn -EntityLogicalName1 account -Id1 00005a70-6317-e511-80da-c4346bc43d94 -EntityLogicalName2 contact -Id2s @('66005a70-6317-e511-80da-c4346bc43d94','62005a70-6317-e511-80da-c4346bc43d94') -RelationshipName new_accounts_contacts
 This example associates an account and two contact records through new_accounts_contacts custom N:N relationship.

 .EXAMPLE
 Add-CrmMultiRecordAssociation account 00005a70-6317-e511-80da-c4346bc43d94 contact @('66005a70-6317-e511-80da-c4346bc43d94','62005a70-6317-e511-80da-c4346bc43d94') new_accounts_contacts
 
 This example associates an account and two contact records through new_accounts_contacts custom N:N relationship by ommiting parameters names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

 .EXAMPLE
 PS C:\>$account = Get-CrmRecord account 00005a70-6317-e511-80da-c4346bc43d94 name

 PS C:\>$fetch = @"
<fetch version="1.0" output-format="xml-platform" mapping="logical" distinct="false" no-lock="true">
  <entity name="contact">
    <attribute name="fullname" />
    <filter type="and">
      <condition attribute="lastname" operator="like" value="%sample%" />
    </filter>
  </entity>
</fetch>
"@

 PS C:\>$contacts = Get-CrmRecordsByFetch $fetch

 PS C:\>Add-CrmMultiRecordAssociation $account $contacts.CrmRecords new_accounts_contacts

 This example retrieves contacts by using FetchXML and stores to a variable, then retrieves and store an account record to another variable.
 Then passes those variables Add-CrmMultiRecordAssociation.
#>

    [CmdletBinding()]
    PARAM(
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$true, Position=1, ParameterSetName="CrmRecord")]
        [PSObject]$CrmRecord1,
        [parameter(Mandatory=$true, Position=2, ParameterSetName="CrmRecord")]
        [PSObject[]]$CrmRecord2s,
        [parameter(Mandatory=$true, Position=1, ParameterSetName="NameWithId")]
        [string]$EntityLogicalName1,
        [parameter(Mandatory=$true, Position=2, ParameterSetName="NameWithId")]
        [guid]$Id1,
        [parameter(Mandatory=$true, Position=3, ParameterSetName="NameWithId")]
        [string]$EntityLogicalName2,
        [parameter(Mandatory=$true, Position=4, ParameterSetName="NameWithId")]
        [guid[]]$Id2s,
        [parameter(Mandatory=$true, Position=5)]
        [string]$RelationshipName,
        [parameter(Mandatory=$false, Position=6)]
        [bool]$IsReflexiveRelationship
    )

    $conn = VerifyCrmConnectionParam $conn;   

    if($CrmRecord1 -ne $null)
    {
        $EntityLogicalName1 = $CrmRecord1.logicalname
        $Id1 = $CrmRecord1.($EntityLogicalName1 + "id")
    }

    if($CrmRecord2s -ne $null)
    {
        if($CrmRecord2s.Count -ne 0)
        {
            $EntityLogicalName2 = $CrmRecord2s[0].logicalname
            $Ids = New-Object 'System.Collections.Generic.List[System.Guid]'
            foreach($CrmRecord2 in $CrmRecord2s)
            {
                $Ids.Add($CrmRecord2.($EntityLogicalName2 + "id"))
            }
            $Id2s = $Ids.ToArray()
        }
         else
        {
            Write-Warning 'CrmRecords2 does not include any records.'
            break;
        }
    }   

    try
    {
        $result = $conn.CreateMultiEntityAssociation($EntityLogicalName1, $Id1, $EntityLogicalName2, $Id2s, $RelationshipName, [Guid]::Empty, $IsReflexiveRelationship)
        if(!$result)
        {
            return $conn.LastCrmException
        }
    }
    catch
    {
        return $conn.LastCrmException
    }
}

#CreateNewActivityEntry
function Add-CrmActivityToCrmRecord{

<#
 .SYNOPSIS
 Create a new activity to a record.

 .DESCRIPTION
 The Add-CrmActivityToCrmRecord cmdlet lets you add an activity to a record. You use ActivityEntityType to specify Activity Type and Subject/Description to set values.
 You can use Fields optional Parameter to specify additional Field values. Use @{"field logical name"="value"} syntax to create Fields , and make sure you specify correct type of value for the field.
 You can use Get-CrmEntityAttributeMetadata cmdlet and check AttributeType to see the field type. In addition, for CRM specific types, you can use New-CrmMoney, New-CrmOptionSetValue or New-CrmEntityReference cmdlets.

 There are two ways to specify a target record.
 
 1. Pass EntityLogicalName and record's Id.
 2. Get a record object by using Get-CrmRecord/Get-CrmRecords cmdlets, and pass it.

 You can specify note subject and body by using -Subject and -NoteText parameters

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER CrmRecord
 A record object which is obtained via Get-CrmRecord/Get-CrmRecords. When you pass CrmRecord, then you don't use EntityLogicalName/Id.

 .PARAMETER EntityLogicalName
 A logicalname of the target record. i.e.)accout, contact, lead, etc..

 .PARAMETER Id
 An Id (guid) of the record

 .PARAMETER ActivityEntityType
 A logicalname for an Activity Entity to add. i.e.)phonecall, email, task, etc..

 .PARAMETER Subject
 Subject of the activity record.

 .PARAMETER Description
 Description of the activity record.

 .PARAMETER Fields
 A List of field name/value pair. Use @{"field logical name"="value"} syntax to create Fields, and make sure you specify correct type of value for the field.
 You can use Get-CrmEntityAttributeMetadata cmdlet and check AttributeType to see the field type. In addition, for CRM specific types, you can use New-CrmMoney, New-CrmOptionSetValue or New-CrmEntityReference cmdlets.

 .EXAMPLE
 Add-CrmActivityToCrmRecord -conn $conn -EntityLogicalName account -Id feff5970-6317-e511-80da-c4346bc43d94 -ActivityEntityType task -Subject "sample task" -Description "sample task description" -OnwerUserId f9d40920-7a43-4f51-9749-0549c4caf67d

 This example adds a task an account record.

 .EXAMPLE
 Add-CrmActivityToCrmRecord account feff5970-6317-e511-80da-c4346bc43d94 task "sample task" "sample task description" f9d40920-7a43-4f51-9749-0549c4caf67d
 
 This example adds a task to an account record by ommiting parameters names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

 .EXAMPLE
 Add-CrmActivityToCrmRecord account feff5970-6317-e511-80da-c4346bc43d94 task "sample task" "sample task description" f9d40920-7a43-4f51-9749-0549c4caf67d @{"scheduledend"=(Get-Date).AddDays(3);"prioritycode"=New-CrmOptionSetValue 2}

 This example adds a task to an account record with Due Date and Priority fields.

 .EXAMPLE
 PS C:\>$account = Get-CrmRecord account feff5970-6317-e511-80da-c4346bc43d94 name

 PS C:\>user = Get-MyCrmUserId

 PS C:\>Add-CrmActivityToCrmRecord $account task "sample task" "sample task description" $user
 
 This example retrieves and stores an account, and login user Id (guid) to variables. Then passes them to Add-CrmActivityToCrmRecord.
#>

    [CmdletBinding()]
    PARAM(
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,        
        [parameter(Mandatory=$true, Position=1, ParameterSetName="CrmRecord", ValueFromPipeline=$true)]
        [PSObject]$CrmRecord,
        [parameter(Mandatory=$true, Position=1, ParameterSetName="NameWithId")]
        [string]$EntityLogicalName,
        [parameter(Mandatory=$true, Position=2, ParameterSetName="NameWithId")]
        [guid]$Id,
        [parameter(Mandatory=$true, Position=3)]
        [string]$ActivityEntityType,
        [parameter(Mandatory=$true, Position=4)]
        [string]$Subject,
        [parameter(Mandatory=$true, Position=5)]
        [string]$Description,
        [parameter(Mandatory=$true, Position=6)]
        [string]$OnwerUserId,
        [parameter(Mandatory=$false, Position=7)]
        [hashtable]$Fields
    )

    begin
    {
        $conn = VerifyCrmConnectionParam $conn; 
    }  

    process
    {
        if($CrmRecord -ne $null)
        {
            $EntityLogicalName = $CrmRecord.logicalname
            $Id = $CrmRecord.($EntityLogicalName + "id")
        }

        $newfields = New-Object 'System.Collections.Generic.Dictionary[[String], [Microsoft.Xrm.Tooling.Connector.CrmDataTypeWrapper]]'
        
        if($Fields -ne $null)
        {
            foreach($field in $Fields.GetEnumerator())
            {  
                $newfield = New-Object -TypeName 'Microsoft.Xrm.Tooling.Connector.CrmDataTypeWrapper'
        
                switch($field.Value.GetType().Name)
                {
                "Boolean" {
                    $newfield.Type = [Microsoft.Xrm.Tooling.Connector.CrmFieldType]::CrmBoolean
                    break              
                }
                "DateTime" {
                    $newfield.Type = [Microsoft.Xrm.Tooling.Connector.CrmFieldType]::CrmDateTime
                    break
                }
                "Decimal" {
                    $newfield.Type = [Microsoft.Xrm.Tooling.Connector.CrmFieldType]::CrmDecimal
                    break
                }
                "Single" {
                    $newfield.Type = [Microsoft.Xrm.Tooling.Connector.CrmFieldType]::CrmFloat
                    break
                }
                "Money" {
                    $newfield.Type = [Microsoft.Xrm.Tooling.Connector.CrmFieldType]::Raw
                    break
                }
                "Int32" {
                    $newfield.Type = [Microsoft.Xrm.Tooling.Connector.CrmFieldType]::CrmNumber
                    break
                }
                "EntityReference" {
                    $newfield.Type = [Microsoft.Xrm.Tooling.Connector.CrmFieldType]::Raw
                    break
                }
                "OptionSetValue" {
                    $newfield.Type = [Microsoft.Xrm.Tooling.Connector.CrmFieldType]::Raw
                    break
                }
                "String" {
                    $newfield.Type = [Microsoft.Xrm.Tooling.Connector.CrmFieldType]::String
                    break
                }
            }
        
            $newfield.Value = $field.Value
            $newfields.Add($field.Key, $newfield)
        }
        }

        try
        {
            $result = $conn.CreateNewActivityEntry($ActivityEntityType, $EntityLogicalName, $Id,
                $Subject, $Description, $OnwerUserId, $newfields, [Guid]::Empty)
            if($result -eq $null)
            {
                return $conn.LastCrmException
            }
        }
        catch
        {
            return $conn.LastCrmException
        }

        return $result
    }
}

#DeleteEntityAssociation
function Remove-CrmRecordAssociation{

<#
 .SYNOPSIS
 Associates two records for N:N relationship.

 .DESCRIPTION
 The Remove-CrmRecordAssociation cmdlet lets you disassociate two records for N:N relationship by specifying relatioship logical name.

 There are two ways to specify records.
 
 1. Pass EntityLogicalName and record's Id for both records.
 2. Get a record object by using Get-CrmRecord/Get-CrmRecords cmdlets, and pass it for both records.

 You can specify relationship logical name for the disassociation.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER CrmRecord1
 A first record object which is obtained via Get-CrmRecord/Get-CrmRecords. When you pass CrmRecord, then you don't use EntityLogicalName/Id.

 .PARAMETER CrmRecord2
 A second record object which is obtained via Get-CrmRecord/Get-CrmRecords. When you pass CrmRecord, then you don't use EntityLogicalName/Id.

 .PARAMETER EntityLogicalName1
 A logicalname for first Entity. i.e.)accout, contact, lead, etc..

 .PARAMETER Id1
 An Id (guid) of first record

 .PARAMETER EntityLogicalName2
 A logicalname for second Entity. i.e.)accout, contact, lead, etc..

 .PARAMETER Id2
 An Id (guid) of second record

 .PARAMETER RelationshipName
 A N:N relationship logical name.

 .EXAMPLE
 Remove-CrmRecordAssociation -conn $conn -EntityLogicalName1 account -Id1 00005a70-6317-e511-80da-c4346bc43d94 -EntityLogicalName2 contact -Id2 66005a70-6317-e511-80da-c4346bc43d94 -RelationshipName new_accounts_contacts

 This example associates an account and a contact records through new_accounts_contacts custom N:N relationship.

 .EXAMPLE
 Remove-CrmRecordAssociation account 00005a70-6317-e511-80da-c4346bc43d94 contact 66005a70-6317-e511-80da-c4346bc43d94 new_accounts_contacts
 
 This example associates an account and a contact records through new_accounts_contacts custom N:N relationship by ommiting parameters names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

 .EXAMPLE
 PS C:\>$account = Get-CrmRecord account 00005a70-6317-e511-80da-c4346bc43d94 name

 PS C:\>$contact = Get-CrmRecord contact 66005a70-6317-e511-80da-c4346bc43d94 fullname

 PS C:\>Remove-CrmRecordAssociation -conn $conn -CrmRecord1 $account -CrmRecord2 $contact -RelationshipName new_accounts_contacts

 This example retrieves and stores an account and a contact records to variables, then pass them to Remove-CrmRecordAssociation cmdlets.

 .EXAMPLE
 PS C:\>$account = Get-CrmRecord account 00005a70-6317-e511-80da-c4346bc43d94 name

 PS C:\>$contact = Get-CrmRecord contact 66005a70-6317-e511-80da-c4346bc43d94 fullname

 PS C:\>Remove-CrmRecordAssociation $account $contact new_accounts_contacts

 This example retrieves and stores an account and a contact records to variables, then pass them to Remove-CrmRecordAssociation cmdlets.
#>

    [CmdletBinding()]
    PARAM(
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$true, Position=1, ParameterSetName="CrmRecord")]
        [PSObject]$CrmRecord1,
        [parameter(Mandatory=$true, Position=2, ParameterSetName="CrmRecord")]
        [PSObject]$CrmRecord2,
        [parameter(Mandatory=$true, Position=1, ParameterSetName="NameWithId")]
        [string]$EntityLogicalName1,
        [parameter(Mandatory=$true, Position=2, ParameterSetName="NameWithId")]
        [guid]$Id1,
        [parameter(Mandatory=$true, Position=3, ParameterSetName="NameWithId")]
        [string]$EntityLogicalName2,
        [parameter(Mandatory=$true, Position=4, ParameterSetName="NameWithId")]
        [guid]$Id2,
        [parameter(Mandatory=$true, Position=5)]
        [string]$RelationshipName
    )

    $conn = VerifyCrmConnectionParam $conn;     

    if($CrmRecord1 -ne $null)
    {
        $EntityLogicalName1 = $CrmRecord1.logicalname
        $Id1 = $CrmRecord1.($EntityLogicalName1 + "id")
    }

    if($CrmRecord2 -ne $null)
    {
        $EntityLogicalName2 = $CrmRecord2.logicalname
        $Id2 = $CrmRecord2.($EntityLogicalName2 + "id")
    }

    try
    {
        $result = $conn.DeleteEntityAssociation($EntityLogicalName1, $Id1, $EntityLogicalName2, $Id2, $RelationshipName, [Guid]::Empty)
        if(!$result)
        {
            return $conn.LastCrmException
        }
    }
    catch
    {
        return $conn.LastCrmException
    }
}

#ExecuteWorkflowOnEntity
function Invoke-CrmRecordWorkflow{

<#
 .SYNOPSIS
 Runs an on-demand workflow for a record.

 .DESCRIPTION
 The Invoke-CrmRecordWorkflow cmdlet lets you run an on-demand workflow for a record.

 There are two ways to specify records.
 
 1. Pass record's Id.
 2. Get a record object by using Get-CrmRecord/Get-CrmRecords cmdlets, and pass it.

 You can specify on-demand workflow by using its name.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER CrmRecord
 A record object which is obtained via Get-CrmRecord/Get-CrmRecords. When you pass CrmRecord, then you don't use Id.

 .PARAMETER Id
 An Id (guid) of first record.

 .PARAMETER WorkflowName
 An on-demand workflow name.

 .EXAMPLE
 Invoke-CrmRecordWorkflow -conn $conn -Id faff5970-6317-e511-80da-c4346bc43d94 -WorkflowName "Sample Workflow for Account"

 This example runs an on-demand workflow named "Sample Workflow for Accoutn" for an account.

 .EXAMPLE
 Invoke-CrmRecordWorkflow faff5970-6317-e511-80da-c4346bc43d94 "Sample Workflow for Account"
 
 This example runs an on-demand workflow named "Sample Workflow for Accoutn" for an account by ommiting parameter names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

 .EXAMPLE
 PS C:\>$account = Get-CrmRecord account 00005a70-6317-e511-80da-c4346bc43d94 name

 PS C:\>Invoke-CrmRecordWorkflow $account "Sample Workflow for Account"

 This example runs an on-demand workflow named "Sample Workflow for Accoutn" for an account by ommiting parameter names.

#>

    [CmdletBinding()]
    PARAM(
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$true, Position=1, ParameterSetName="CrmRecord")]
        [PSObject]$CrmRecord,
        [parameter(Mandatory=$true, Position=1, ParameterSetName="Id")]
        [Alias("Id")]
        [string]$StringId,
        [parameter(Mandatory=$true, Position=2)]
        [string]$WorkflowName
    )

    $conn = VerifyCrmConnectionParam $conn; 

    if($CrmRecord -ne $null)
    {        
        $Id = $CrmRecord.($CrmRecord.logicalname + "id")
    }
    else
    {
        $Id = [guid]::Parse($StringId)
    }

    try
    {
        $result = $conn.ExecuteWorkflowOnEntity($WorkflowName, $Id, [Guid]::Empty)
        if($result -eq $null)
        {
            return $conn.LastCrmException
        }
    }
    catch
    {
        return $conn.LastCrmException
    }

    return $result
}

#GetMyCrmUserId
function Get-MyCrmUserId{

<#
 .SYNOPSIS
 Retrieves login user's CRM UserId (guid).

 .DESCRIPTION
 The Get-MyCrmUserId cmdlet retrieves login user's CRM UserId.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .EXAMPLE
 Get-MyCrmUserId -conn $conn

 This example returns login user's CRM UserId.

 .EXAMPLE
 Get-MyCrmUserId
 
 This example returns login user's CRM UserId by ommiting -conn parameter.
 To omit conn parameter, you need creating $conn in advance, then cmdlets automatically finds it.

#>

    [CmdletBinding()]
    PARAM( 
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn
    )

    $conn = VerifyCrmConnectionParam $conn; 

    try
    {
        $result = $conn.GetMyCrmUserId()
        if($result -eq $null) 
        {
            return $conn.LastCrmException
        }
    }
    catch
    {
        return $conn.LastCrmException
    }    

    return $result
}

#GetAllAttributesForEntity
function Get-CrmEntityAttributes{

<#
 .SYNOPSIS
 Retrieves all attributes metadata for an Entity.

 .DESCRIPTION
 The Get-CrmEntityAttributes cmdlet lets you retrieve all attributes metadata for an Entity.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER EntityLogicalName
 A logicalname for Entity. i.e.)accout, contact, lead, etc..

 .EXAMPLE
 Get-CrmEntityAttributes -conn $conn -EntityLogicalName account
 AttributeOf : preferredcontactmethodcode
 AttributeType : Virtual
 AttributeTypeName : Microsoft.Xrm.Sdk.Metadata.AttributeTypeDisplayName
 ColumnNumber : 149
 Description : Microsoft.Xrm.Sdk.Label
 DisplayName : Microsoft.Xrm.Sdk.Label
 DeprecatedVersion :
 IntroducedVersion : 5.0.0.0
 EntityLogicalName : account
 IsAuditEnabled : Microsoft.Xrm.Sdk.BooleanManagedProperty
 IsCustomAttribute : False
 ...

 This example retrieves all attributes metadata for Account Entity.

 .EXAMPLE
 Get-CrmEntityAttributes account
 AttributeOf : preferredcontactmethodcode
 AttributeType : Virtual
 AttributeTypeName : Microsoft.Xrm.Sdk.Metadata.AttributeTypeDisplayName
 ColumnNumber : 149
 Description : Microsoft.Xrm.Sdk.Label
 DisplayName : Microsoft.Xrm.Sdk.Label
 DeprecatedVersion :
 IntroducedVersion : 5.0.0.0
 EntityLogicalName : account
 IsAuditEnabled : Microsoft.Xrm.Sdk.BooleanManagedProperty
 IsCustomAttribute : False
 ...

 This example retrieves all attributes metadata for Account Entity by ommiting parameter names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

 .EXAMPLE Get-CrmEntityAttributes account | Where {$_.IsCustomAttribute -eq $true} | Select logicalname

 This example retrieves all attributes metadata for an account, and filter for only custom fields. Then displays logicalname field only.

#>

 [CmdletBinding()]
    PARAM( 
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$true, Position=1)]
        [string]$EntityLogicalName
    )

    $conn = VerifyCrmConnectionParam $conn;  
       
    try
    {
        $result = $conn.GetAllAttributesForEntity($EntityLogicalName)
        if($result -eq $null)
        {
            return $conn.LastCrmException
        }
    }
    catch
    {
        return $conn.LastCrmException
    }    

    return $result
}

#GetAllEntityMetadata
function Get-CrmEntityAllMetadata{

<#
 .SYNOPSIS
 Retrieves all Metadata for CRM organization.

 .DESCRIPTION
 The Get-CrmEntityAllMetadata cmdlet lets you retrieve all Metadata for CRM organization. You can specify which type of Metadata you want to retrive by using EntityFilters parameter.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER OnlyPublished
 Specify $True if you retrieve only published Metadata.

 .PARAMETER EntityFilters
 Specify which type of Metadata you want to retrieve. Valid options are "all", "attributes", "entity", "privileges", "relationships".

 .EXAMPLE
 Get-CrmEntityAllMetadata -conn $conn -OnlyPublished $True EntityFilters all
 ActivityTypeMask : 0
 Attributes : {, , Microsoft.Xrm.Sdk.Metadata.AttributeTypeDisplayName, ...}
 AutoRouteToOwnerQueue : False
 CanTriggerWorkflow : False
 Description : Microsoft.Xrm.Sdk.Label
 DisplayCollectionName : Microsoft.Xrm.Sdk.Label
 DisplayName : Microsoft.Xrm.Sdk.Label
 EntityHelpUrlEnabled : False
 EntityHelpUrl :
 ...

 This example retrieves all published Metadata.

 .EXAMPLE
 Get-CrmEntityAllMetadata $True Entity
 ActivityTypeMask : 0
 Attributes :
 AutoRouteToOwnerQueue : False
 CanTriggerWorkflow : False
 Description : Microsoft.Xrm.Sdk.Label
 DisplayCollectionName : Microsoft.Xrm.Sdk.Label
 DisplayName : Microsoft.Xrm.Sdk.Label
 EntityHelpUrlEnabled : False
 ...

 This example retrieves all published Entity metadata by ommiting parameter names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

#>

 [CmdletBinding()]
    PARAM( 
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$false, Position=1)]
        [bool]$OnlyPublished=$true, 
        [parameter(Mandatory=$false, Position=2)]
        [string]$EntityFilters
    )

    $conn = VerifyCrmConnectionParam $conn;  
    
    switch($EntityFilters.ToLower())
    {
        "all" {
            $filter = [Microsoft.Xrm.Sdk.Metadata.EntityFilters]::All
            break             
        }
        "attributes" {
            $filter = [Microsoft.Xrm.Sdk.Metadata.EntityFilters]::Attributes
            break 
        } 
        "entity" {
            $filter = [Microsoft.Xrm.Sdk.Metadata.EntityFilters]::Entity
            break
        }  
        "privileges" {
            $filter = [Microsoft.Xrm.Sdk.Metadata.EntityFilters]::Privileges
            break
        }  
        "relationships" {
            $filter = [Microsoft.Xrm.Sdk.Metadata.EntityFilters]::Relationships
            break
        }
        default {
            $filter = [Microsoft.Xrm.Sdk.Metadata.EntityFilters]::Default
            break
        }               
    }

    try
    {
        $result = $conn.GetAllEntityMetadata($OnlyPublished, $filter)
        if($result -eq $null)
        {
            return $conn.LastCrmException
        }
    }
    catch
    {
        return $conn.LastCrmException
    }    

    return $result
}

#GetEntityAttributeMetadataForAttribute
function Get-CrmEntityAttributeMetadata{

<#
 .SYNOPSIS
 Retrieves an attribute metadata for an Entity.

 .DESCRIPTION
 The Get-CrmEntityAttributeMetadata cmdlet lets you retrieve an attribute metadata for an Entity.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER EntityLogicalName
 A logicalname for Entity. i.e.)accout, contact, lead, etc..

 .PARAMETER FieldLogicalName
 A logicalname for a field.

 .EXAMPLE
 Get-CrmEntityAttributeMetadata -conn $conn -EntityLogicalName account -FieldLogicalName parentaccountid
 Targets : {account}
 AttributeOf :
 AttributeType : Lookup
 AttributeTypeName : Microsoft.Xrm.Sdk.Metadata.AttributeTypeDisplayName
 ColumnNumber : 57
 Description : Microsoft.Xrm.Sdk.Label
 DisplayName : Microsoft.Xrm.Sdk.Label
 DeprecatedVersion :
 IntroducedVersion : 5.0.0.0
 EntityLogicalName : account
 ...

 This example retrieves Parent Account attribute metadata for Account Entity.

 .EXAMPLE
 Get-CrmEntityAttributeMetadata account parentaccountid
 AttributeOf : preferredcontactmethodcode
 AttributeType : Virtual
 AttributeTypeName : Microsoft.Xrm.Sdk.Metadata.AttributeTypeDisplayName
 ColumnNumber : 149
 Description : Microsoft.Xrm.Sdk.Label
 DisplayName : Microsoft.Xrm.Sdk.Label
 DeprecatedVersion :
 IntroducedVersion : 5.0.0.0
 EntityLogicalName : account
 IsAuditEnabled : Microsoft.Xrm.Sdk.BooleanManagedProperty
 IsCustomAttribute : False
 ...

 This example retrieves Parent Account attribute metadata for Account Entity by ommiting parameter names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.
 
#>

 [CmdletBinding()]
    PARAM( 
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$true, Position=1)]
        [string]$EntityLogicalName,
        [parameter(Mandatory=$true, Position=2)]
        [string]$FieldLogicalName
    )

    $conn = VerifyCrmConnectionParam $conn;  
    
    try
    {
        $result = $conn.GetEntityAttributeMetadataForAttribute($EntityLogicalName, $FieldLogicalName)
        if($result -ne $null)
        {
            return $conn.LastCrmException
        }
    }
    catch
    {
        return $conn.LastCrmException
    }    

    return $result
}

#GetEntityDataByFetchSearch
function Get-CrmRecordsByFetch{

<#
 .SYNOPSIS
 Retrieves CRM records by using FetchXML query.

 .DESCRIPTION
 The Get-CrmRecordsByFetch cmdlet lets you retrieve up to 5,000 records from your CRM organization by using FetchXML query.
 The output contains CrmRecords (List or retrieved records), PagingCookie (for next iteration), and NextPage (to indicate if there are more records on the next page).

 if you need to paging the result, you can also specify TopCount, PageNumber and PagingCookie.

 You can obtain FetchXML by using Advanced Find tool. As FetchXML query can be multiple lines, use "@ ... @" syntax to speficy the query.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER Fetch
 A FetchXML query to retrive records. You can obtain FetchXML by using Advanced Find tool. Use "@ ... @" syntax to speficy the query.

 .PARAMETER TopCount
 Specify how many records you need to retireve at once (up to 5,000 at once).

 .PARAMETER PageNumber
 Specify starting page number for paging. Starting from 1.

 .PARAMETER PageCookie
 Specify cookie string for paging. Keep previous PagingCookie value for next iteration.

 .PARAMETER AllRows
 By default the first 5000 rows are returned, this switch will bring back all results regardless of how many

 .EXAMPLE
 Get-CrmRecordsByFetch -conn $conn -Fetch @"
 <fetch version="1.0" output-format="xml-platform" mapping="logical" distinct="false" no-lock="true">
   <entity name="account">
     <attribute name="name" />
     <attribute name="primarycontactid" />
     <attribute name="telephone1" />
     <attribute name="accountid" />
     <order attribute="name" descending="false" />
   </entity>
 </fetch>
 "@
 Key Value
 --- -----
 CrmRecords {@{name_Property=[name, A. Datum Corporation (sample)]; name=A. Datum Corporation (s...
 Count 5
 PagingCookie <cookie page="1"><name last="Litware, Inc. (sample)" first="A. Datum Corporation (sa...
 NextPage False
 
 This example retrieves account records by using FetchXML and results contains CrmRecords, PagingCookie and NextPage.
 Please note that copying and pasting above example may not work due to multiline issue. Please remove all whitespace before last @"

 .EXAMPLE

 $result = Get-CrmRecordsByFetch @"
 <fetch version="1.0" output-format="xml-platform" mapping="logical" distinct="false" no-lock="true">
   <entity name="account">
     <attribute name="name" />
     <attribute name="primarycontactid" />
     <attribute name="telephone1" />
     <attribute name="accountid" />
     <order attribute="name" descending="false" />
   </entity>
 </fetch>
 "@

 PS C:\>$result.CrmRecords
 name_Property : [name, A. Datum Corporation (sample)]
 name : A. Datum Corporation (sample)
 primarycontactid_Property : [primarycontactid, Microsoft.Xrm.Sdk.EntityReference]
 primarycontactid : Rene Valdes (sample)
 telephone1_Property : [telephone1, 555-0158]
 telephone1 : 555-0158
 accountid_Property : [accountid, be02caab-6c16-e511-80d6-c4346bc43dc0]
 accountid : be02caab-6c16-e511-80d6-c4346bc43dc0
 returnProperty_EntityName : account
 returnProperty_Id : be02caab-6c16-e511-80d6-c4346bc43dc0
 original : {[name_Property, [name, A. Datum Corporation (sample)]], [name, A. Datum Corporation (sample)], [primarycontactid_Property, [primarycontactid,
                             Microsoft.Xrm.Sdk.EntityReference]], [primarycontactid, Microsoft.Xrm.Sdk.EntityReference]...}
 logicalname : account
 
 name_Property : [name, Adventure Works (sample)]
 name : Adventure Works (sample)
 primarycontactid_Property : [primarycontactid, Microsoft.Xrm.Sdk.EntityReference]
 primarycontactid : Nancy Anderson (sample)
 telephone1_Property : [telephone1, 555-0152]
 ....

 This example stores retrieved result into $result variable, then show records by CrmRecords property.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

 .EXAMPLE

 $result1 = Get-CrmRecordsByFetch @"
 <fetch version="1.0" output-format="xml-platform" mapping="logical" distinct="false" no-lock="true">
   <entity name="contact">
     <attribute name="fullname" />
   </entity>
 </fetch>
 "@

 PS C:\>$result1.CrmRecords.Count
 5000

 PS C:\>$result1.NextPage
 True

 PS C:\>$result1.PagingCookie
 <cookie page="1"><contactid last="{890FDA88-4217-E511-80DB-C4346BC42D18}" first="{E1D47674-4017-E511-80DB-C4346BC42D18}" /></cookie>

 PS C:\>$result2 = Get-CrmRecordsByFetch -conn $conn -Fetch @"
 <fetch version="1.0" output-format="xml-platform" mapping="logical" distinct="false" no-lock="true">
   <entity name="contact">
     <attribute name="fullname" />
   </entity>
 </fetch>
 "@ -TopCount 5000 -PageNumber 2 -PageCookie $result1.PagingCookie

 PS C:\>$result2.CrmRecords.Count
 453

 PS C:\>$result2.NextPage
 False

 This example stores retrieved result into $result1 variable, then use $result1.PagingCookie data for next iteration.
 FetchXML is exactly same but specifying additional Parameters for second command.

#>

    [CmdletBinding()]
    PARAM(
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$true, Position=1)]
        [string]$Fetch,
        [parameter(Mandatory=$false, Position=2)]
        [int]$TopCount,
        [parameter(Mandatory=$false, Position=3)]
        [int]$PageNumber,
        [parameter(Mandatory=$false, Position=4)]
        [string]$PageCookie,
        [parameter(Mandatory=$false, Position=5)]
        [switch]$AllRows

    )
    
    $conn = VerifyCrmConnectionParam $conn; 
    
    #default page number to 1 if not supplied
    if($PageNumber -eq 0)
    {
        $PageNumber = 1
    }
    
    $PagingCookie = ""
    $NextPage = $false
    
    if($PageCookie -eq "")
    {
        $PageCookie = $null
    }

    $recordslist = New-Object 'System.Collections.Generic.List[System.Management.Automation.PSObject]'
    $resultSet = New-Object 'System.Collections.Generic.Dictionary[[System.String],[System.Management.Automation.PSObject]]'

    try
    {
        Write-Debug "Getting data from CRM"
        $records = $conn.GetEntityDataByFetchSearch($Fetch, $TopCount, $PageNumber, $PageCookie, [ref]$PagingCookie, [ref]$NextPage, [Guid]::Empty)
        $xml = [xml]$Fetch
        $logicalname = $xml.SelectSingleNode("/fetch/entity").Name

        #if there are zero results returned
        if($records.Count -eq 0)
        {
            $error = "No Result" 
            Write-Warning $error
            $resultSet.Add("CrmRecords", $recordslist)
            $resultSet.Add("Count", $recordslist.Count)
            $resultSet.Add("PagingCookie",$null)
            $resultSet.Add("NextPage",$false)
            
            #EXIT
            return $resultSet; 
        }
        #if we have records
        elseif($records.Count -gt 0)
        {
            Write-Debug "Records Found!"
            foreach($record in $records.Values)
            {   
                $psobj = New-Object -TypeName System.Management.Automation.PSObject
        
                foreach($att in $record.GetEnumerator())
                {
                    if($att.Value -is [Microsoft.Xrm.Sdk.EntityReference])
                    {
                        Add-Member -InputObject $psobj -MemberType NoteProperty -Name $att.Key -Value $att.Value.Name
                    }
                    elseif($att.Value -is [Microsoft.Xrm.Sdk.AliasedValue])
                    {
                        Add-Member -InputObject $psobj -MemberType NoteProperty -Name $att.Key -Value $att.Value.Value
                    }
                    else
                    {
                        Add-Member -InputObject $psobj -MemberType NoteProperty -Name $att.Key -Value $att.Value
                    }
                }  

                Add-Member -InputObject $psobj -MemberType NoteProperty -Name "original" -Value $record
                Add-Member -InputObject $psobj -MemberType NoteProperty -Name "logicalname" -Value $logicalname

                $recordslist.Add($psobj)
            }
            #IF we have multiple pages!
            if($NextPage -and $AllRows)  
            {
                $PageNumber = $PageNumber + 1
                Write-Debug "Fetching next page #$PageNumber"
                $NextRecordSet = Get-CrmRecordsByFetch -conn $conn -Fetch $Fetch -TopCount $TopCount -PageNumber $PageNumber -PageCookie $PagingCookie -AllRows
                if($NextRecordSet.CrmRecords.Count -gt 0)
                {
                    Write-Debug "Adding data to original results from page#: $PageNumber"
                    $recordslist.AddRange($NextRecordSet.CrmRecords)
                }
            }
        }
    }
    catch
    {
        Write-Error $_.Exception
        return $conn.LastCrmException
    }
    
    $resultSet = New-Object 'System.Collections.Generic.Dictionary[[System.String],[System.Management.Automation.PSObject]]'
    $resultSet.Add("CrmRecords", $recordslist)
    $resultSet.Add("Count", $recordslist.Count)
    $resultSet.Add("PagingCookie",$PagingCookie)
    $resultSet.Add("NextPage",$NextPage)
    $resultSet.Add("FetchXml", $Fetch)

    return $resultSet
}

#GetEntityDisplayName
function Get-CrmEntityDisplayName{

<#
 .SYNOPSIS
 Retrieves Display Name for an Entity.

 .DESCRIPTION
 The Get-CrmEntityDisplayName cmdlet lets you retrieve Display Name for an Entity.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER EntityLogicalName
 A logicalname for Entity. i.e.)accout, contact, lead, etc..

 .EXAMPLE
 Get-CrmEntityDisplayName -conn $conn -EntityLogicalName account
 Account

 This example retrieves Display Name for Account Entity.

 .EXAMPLE
 Get-CrmEntityDisplayName incident
 Case

 This example retrieves Display Name for Incident Entity by ommiting parameter names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.
 
#>

 [CmdletBinding()]
    PARAM( 
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$true, Position=1, ParameterSetName="EntityLogicalName")]
        [string]$EntityLogicalName
    )

    $conn = VerifyCrmConnectionParam $conn;  

    try
    {
        $result = $conn.GetEntityDisplayName($EntityLogicalName)
        if($result -eq $null)
        {
            return $conn.LastCrmException
        }
    }
    catch
    {
        return $conn.LastCrmException
    }    

    return $result
}

#GetEntityDisplayNamePlural
function Get-CrmEntityDisplayPluralName{

<#
 .SYNOPSIS
 Retrieves Display Plural Name for an Entity.

 .DESCRIPTION
 The Get-CrmEntityDisplayPluralName cmdlet lets you retrieve Display Plural Name for an Entity.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER EntityLogicalName
 A logicalname for Entity. i.e.)accout, contact, lead, etc..

 .EXAMPLE
 Get-CrmEntityDisplayPluralName -conn $conn -EntityLogicalName account
 Accounts

 This example retrieves Display Name for Account Entity.

 .EXAMPLE
 Get-CrmEntityDisplayPluralName incident
 Cases

 This example retrieves Display Name for Incident Entity by ommiting parameter names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.
 
#>

 [CmdletBinding()]
    PARAM( 
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$true, Position=1)]
        [string]$EntityLogicalName
    )

    $conn = VerifyCrmConnectionParam $conn;  

    try
    {
        $result = $conn.GetEntityDisplayNamePlural($EntityLogicalName)
        if($result -eq $null)
        {
            return $conn.LastCrmException
        }
    }
    catch
    {
        return $conn.LastCrmException
    }     

    return $result
}

#GetEntityMetadata
function Get-CrmEntityMetadata{

<#
 .SYNOPSIS
 Retrieves Metadata for an Entity.

 .DESCRIPTION
 The Get-CrmEntityMetadata cmdlet lets you retrieve Metadata for an Entity. You can specify which type of Metadata you want to retrive by using EntityFilters parameter.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER EntityLogicalName
 A logicalname for Entity. i.e.)accout, contact, lead, etc..

 .PARAMETER EntityFilters
 Specify which type of Metadata you want to retrieve. Valid options are "all", "attributes", "entity", "privileges", "relationships".

 .EXAMPLE
 Get-CrmEntityMetadata -conn $conn -EntityLogicalName account EntityFilters all
 ActivityTypeMask : 0
 Attributes : {Microsoft.Xrm.Sdk.Metadata.AttributeTypeDisplayName, Microsoft.Xrm.Sdk.Metadata.StringFormatName,
                                     Microsoft.Xrm.Sdk.Metadata.StringFormatName, Microsoft.Xrm.Sdk.Metadata.StringFormatName...}
 AutoRouteToOwnerQueue : False
 CanTriggerWorkflow : True
 Description : Microsoft.Xrm.Sdk.Label
 DisplayCollectionName : Microsoft.Xrm.Sdk.Label
 ...

 This example retrieves all Metadata for Account Entity.

 .EXAMPLE
 Get-CrmEntityMetadata account relationships
 ActivityTypeMask : 0
 Attributes : {Microsoft.Xrm.Sdk.Metadata.AttributeTypeDisplayName, Microsoft.Xrm.Sdk.Metadata.StringFormatName,
                                     Microsoft.Xrm.Sdk.Metadata.StringFormatName, Microsoft.Xrm.Sdk.Metadata.StringFormatName...}
 AutoRouteToOwnerQueue : False
 CanTriggerWorkflow : True
 Description : Microsoft.Xrm.Sdk.Label
 DisplayCollectionName : Microsoft.Xrm.Sdk.Label
 ...

 This example retrieves all Metadata for Account Entity by ommiting parameter names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

#>

 [CmdletBinding()]
    PARAM( 
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$true, Position=1)]
        [string]$EntityLogicalName,
        [parameter(Mandatory=$false, Position=2)]
        [string]$EntityFilters
    )

    $conn = VerifyCrmConnectionParam $conn;  

    switch($EntityFilters.ToLower())
    {
        "all" {
            $filter = [Microsoft.Xrm.Sdk.Metadata.EntityFilters]::All
            break             
        }
        "attributes" {
            $filter = [Microsoft.Xrm.Sdk.Metadata.EntityFilters]::Attributes
            break 
        } 
        "entity" {
            $filter = [Microsoft.Xrm.Sdk.Metadata.EntityFilters]::Entity
            break
        }  
        "privileges" {
            $filter = [Microsoft.Xrm.Sdk.Metadata.EntityFilters]::Privileges
            break
        }  
        "relationships" {
            $filter = [Microsoft.Xrm.Sdk.Metadata.EntityFilters]::Relationships
            break
        }
        default {
            $filter = [Microsoft.Xrm.Sdk.Metadata.EntityFilters]::Default
            break
        }               
    }

    try
    {
        $result = $conn.GetEntityMetadata($EntityLogicalName, $filter)
        if($result -eq $null)
        {
            return $conn.LastCrmException
        }
    }
    catch
    {
        return $conn.LastCrmException
    }    

    return $result
}

#GetEntityName
function Get-CrmEntityName{

<#
 .SYNOPSIS
 Retrieves Entity logicalname for EntityTypeCode.

 .DESCRIPTION
 The Get-CrmEntityName cmdlet lets you retrieve Entity logicalname. You can specify EntityTypeCode.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER EntityTypeCode
 A number for Entity.

 .EXAMPLE
 Get-CrmEntityName -conn $conn -EntityTypeCode 1
 account

 This example retrieves Entity logicalname for EntityTypeCode 1 (Account).

 .EXAMPLE
 Get-CrmEntityName 4200
 activitypointer

 This example retrieves Entity logicalname for EntityTypeCode 4200 (Activity) by ommiting parameter names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

#>

 [CmdletBinding()]
    PARAM( 
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$true, Position=1)]
        [int]$EntityTypeCode
    )

    $conn = VerifyCrmConnectionParam $conn;   

    try
    {
        $result = $conn.GetEntityName($EntityTypeCode)
        if($result -eq $null)
        {
            return $conn.LastCrmException
        }
    }
    catch
    {
        return $conn.LastCrmException
    }   

    return $result
}

#GetEntityTypeCode
function Get-CrmEntityTypeCode{

<#
 .SYNOPSIS
 Retrieves EntityTypeCode for an Entity.

 .DESCRIPTION
 The Get-CrmEntityTypeCode cmdlet lets you retrieve EntityTypeCode. You can specify EntityLogicalName.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER EntityLogicalName
 A logicalname for Entity. i.e.)accout, contact, lead, etc..

 .EXAMPLE
 Get-CrmEntityTypeCode -conn $conn -EntityLogicalName account
 1

 This example retrieves EntityTypeCode for Account Entity.

 .EXAMPLE
 Get-CrmEntityTypeCode lead
 4

 This example retrieves EntityTypeCode for Lead Entity by ommiting parameter names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

#>

 [CmdletBinding()]
    PARAM( 
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$true, Position=1)]
        [string]$EntityLogicalName
    )

    $conn = VerifyCrmConnectionParam $conn;   

    try
    {
        $result = $conn.GetEntityTypeCode($EntityLogicalName)
        if($result -eq $null)
        {
            return $conn.LastCrmException
        }
    }
    catch
    {
        return $conn.LastCrmException
    }    

    return $result
}

#GetGlobalOptionSetMetadata
function Get-CrmGlobalOptionSet{

<#
 .SYNOPSIS
 Retrieves a global OptionSet.

 .DESCRIPTION
 The Get-CrmGlobalOptionSet cmdlet lets you retrieve a global OptionSet.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER OptionSetName
 A logicalname for a global OptionSet.

 .EXAMPLE
 Get-CrmGlobalOptionSet -conn $conn -OptionSetName incident_caseorigincode
 Options : {, , , ...}
 Description : Microsoft.Xrm.Sdk.Label
 DisplayName : Microsoft.Xrm.Sdk.Label
 IsCustomOptionSet : False
 IsGlobal : True
 IsManaged : True
 IsCustomizable : Microsoft.Xrm.Sdk.BooleanManagedProperty
 Name : incident_caseorigincode
 OptionSetType : Picklist
 IntroducedVersion :
 MetadataId : 08fa2cb2-e3fe-497a-9b5d-ee887f5cc3cd
 HasChanged :
 ExtensionData : System.Runtime.Serialization.ExtensionDataObject

 This example retrieves incident_caseorigincode global OptionSet.

 .EXAMPLE
 Get-CrmGlobalOptionSet incident_caseorigincode
 Options : {, , , ...}
 Description : Microsoft.Xrm.Sdk.Label
 DisplayName : Microsoft.Xrm.Sdk.Label
 IsCustomOptionSet : False
 IsGlobal : True
 IsManaged : True
 IsCustomizable : Microsoft.Xrm.Sdk.BooleanManagedProperty
 Name : incident_caseorigincode
 OptionSetType : Picklist
 IntroducedVersion :
 MetadataId : 08fa2cb2-e3fe-497a-9b5d-ee887f5cc3cd
 HasChanged :
 ExtensionData : System.Runtime.Serialization.ExtensionDataObject

 This example retrieves incident_caseorigincode global OptionSet by ommiting parameter names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

 .EXAMPLE
 PS C:\>$optionset = Get-CrmGlobalOptionSet incident_caseorigincode
 PS C:\>$optionset.Options | % {[string]$_.Value + ":" + $_.Label.LocalizedLabels.Label}
 1:Phone
 2:Email
 3:Web
 2483:Facebook
 3986:Twitter

 This example retrieves incident_caseorigincode global OptionSet and stores to variable, then query its value and display name.

#>

 [CmdletBinding()]
    PARAM( 
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$true, Position=1)]
        [string]$OptionSetName
    )

    $conn = VerifyCrmConnectionParam $conn;   

    try
    {
        $result = $conn.GetGlobalOptionSetMetadata($OptionSetName)
        if($result -eq $null)
        {
            return $conn.LastCrmException
        }
    }
    catch
    {
        return $conn.LastCrmException
    }

    return $result
}

#GetPickListElementFromMetadataEntity
function Get-CrmEntityOptionSet{

<#
 .SYNOPSIS
 Retrieves a picklist field of an Entity.

 .DESCRIPTION
 The Get-CrmEntityOptionSet cmdlet lets you retrieve a picklist field of an Entity.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER EntityLogicalName
 A logicalname for Entity. i.e.)accout, contact, lead, etc..

 .PARAMETER FieldLogicalName
 A logicalname for a picklist filed.

 .EXAMPLE
 Get-CrmEntityOptionSet -conn $conn -EntityLogicalName account -FieldLogicalName statuscode
 ActualValue PickListLabel DisplayValue Items
 ----------- ------------- ------------ -----
                               Status Reason {1, 2}

 This example retrieves statuscode picklist for Account Entity.

 .EXAMPLE
 Get-CrmEntityOptionSet account statuscode
 ActualValue PickListLabel DisplayValue Items
 ----------- ------------- ------------ -----
                               Status Reason {1, 2}

 This example retrieves statuscode picklist for Account Entity by ommiting parameter names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

 .EXAMPLE
 Get-CrmEntityOptionSet account statuscode | % {$_.Items}
 DisplayLabel PickListItemId
 ------------ --------------
 Active 1
 Inactive 2

 This example retrieves statuscode picklist for Account Entity and displays Label and Id.

#>

 [CmdletBinding()]
    PARAM( 
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$true, Position=1)]
        [string]$EntityLogicalName,
        [parameter(Mandatory=$true, Position=2)]
        [string]$FieldLogicalName
    )

    $conn = VerifyCrmConnectionParam $conn; 

    try
    {
        $result = $conn.GetPickListElementFromMetadataEntity($EntityLogicalName, $FieldLogicalName)
        if($result -eq $null)
        {
            return $conn.LastCrmException
        }
    }
    catch
    {
        return $conn.LastCrmException
    }

    return $result
}

#ImportSolutionToCrm
function Import-CrmSolution{

<#
 .SYNOPSIS
 Imports solution file to CRM Organization.

 .DESCRIPTION
 The Import-CrmSolution cmdlet lets you import solution file to CRM Organization and returns Job Id. You can use the Job Id to check import progress.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER SolutionFilePath
 A file path to solution zip file.

 .PARAMETER ActivatePlugIns
 Specify the parameter to active plug-ins when importing solution.

 .PARAMETER OverwriteUnManagedCustomizations
 Specify the parameter to overwrite conflicting unmanaged customizations when importing solution.

 .PARAMETER SkipDependancyOnProductUpdateCheckOnInstall
 Specify the parameter to skip dependency check when importing solution.

 .PARAMETER PublishChanges
 Specify the parameter to publish all customizations (applicable only for unmanaged solution)

 .PARAMETER MaxWaitTimeInSeconds
 Specify the parameter to override the default maximum 900 seconds (15 minutes) to wait for an imported solution to complete.

 .EXAMPLE
 Import-CrmSolution -conn $conn -SolutionFilePath "C:\SampleSolution_1_0_0_0.zip"

 This example imports solution and returns JobId.

 .EXAMPLE
 Import-CrmSolution "C:\SampleSolution_1_0_0_0.zip" $True

 This example imports solution by activating plug-ins and returns JobId by ommiting parameter names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

#>

    [CmdletBinding()]
    PARAM(
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$true, Position=1)]
        [string]$SolutionFilePath,
        [parameter(Mandatory=$false, Position=2)]
        [switch]$ActivatePlugIns,
        [parameter(Mandatory=$false, Position=3)]
        [switch]$OverwriteUnManagedCustomizations,
        [parameter(Mandatory=$false, Position=4)]
        [switch]$SkipDependancyOnProductUpdateCheckOnInstall, 
        [parameter(Mandatory=$false, Position=5)]
        [switch]$PublishChanges,
        [parameter(Mandatory=$false, Position=6)]
        [int64]$MaxWaitTimeInSeconds = 900
    )
    
    $conn = VerifyCrmConnectionParam $conn; 
    $importId = [guid]::Empty
    try
    {
        $tmpDest = $conn.CrmConnectOrgUriActual
        Write-Host "Importing solution file $SolutionFilePath into: $tmpDest" 
        Write-Verbose "OverwriteCustomizations: $OverwriteUnManagedCustomizations"
        Write-Verbose "SkipDependancyCheck: $SkipDependancyOnProductUpdateCheckOnInstall"
        Write-Verbose "Maximum seconds to poll for successful completion: $MaxWaitTimeInSeconds"
        Write-Verbose "Calling .ImportSolutionToCrm() this process can take minutes..."

        $result = $conn.ImportSolutionToCrm($SolutionFilePath, [ref]$importId, $ActivatePlugIns,
                $OverwriteUnManagedCustomizations, $SkipDependancyOnProductUpdateCheckOnInstall)
        
        $pollingStart = Get-Date; 
        $isProcessing = $true; 
        $secondsSpentPolling = 0; 
        $pollingDelaySeconds = 5;

        Write-Host "Import of file completed, waiting on completion of importId: $importId"
        
        try{
            while($isProcessing -and $secondsSpentPolling -lt $MaxWaitTimeInSeconds){
                #delay
                Start-Sleep -Seconds $pollingDelaySeconds;
                #check the import job for success/fail/inProgress
                $import = Get-CrmRecord -conn $conn -EntityLogicalName importjob -Id $importId -Fields solutionname,data,completedon,startedon,progress
                #Option to use Get-CrmRecords so we can force a no-lock to prevent hangs in the retrieve
                #$import = (Get-CrmRecords -conn $conn -EntityLogicalName importjob -FilterAttribute importjobid -FilterOperator eq -FilterValue $importId -Fields data,completedon,startedon,progress).CrmRecords[0]
                $importManifest = ([xml]($import).data).importexportxml.solutionManifests.solutionManifest;
                $ProcPercent = [double](Coalesce $import.progress "0")

                #Check for import completion
                if($import.completedon -eq $null -and $importManifest.result -ne "success"){
                    $isProcessing = $true;
                    $secondsSpentPolling = ([Int]((Get-Date) - $pollingStart).TotalSeconds)
                    Write-Output "$($secondsSPentPolling.ToString("000")) seconds of max: $MaxWaitTimeInSeconds ... ImportJob%: $ProcPercent"; 
                }
                else{
                    Write-Verbose "Processing Completed at: $($import.completedon)" 
                    $ProcPercent = 100.0;
                    $isProcessing = $false; 
                    break;
                }
            }
        } Catch {
            Write-Error "ImportJob with ID: $importId has encountered an exception: $_ "; 
        } Finally{
            $ProcPercent = ([double](Coalesce $ProcPercent 0))
        }
        
        #User provided timeout and exit function with an error
        if($secondsSpentPolling -gt $MaxWaitTimeInSeconds){
            throw "Import-CrmSolution halted due to exceeding the maximum timeout of $MaxWaitTimeInSeconds."
        }

        #detect a failure by a failure result OR the percent being less than 100%
        if($importresult.result -eq "failure") #Must look at %age instead of this result as the result is usually wrong!
        {
            Write-Verbose "Import result: $($importManifest.result) - job with ID: $importId failed at $ProcPercent complete."
            throw $importresult.errortext
        }
        elseif($ProcPercent -lt 100){
            try{
                #lets try to dump the failure data as a best effort:
                ([xml]$import.data).importexportxml.entities.entity|foreach {
                    if($_.result.result -ne $null -and $_.result.result -eq 'failure'){
                        write-output "Name: $($_.LocalizedName) Result: $($_.result.errorcode) Details: $($_.result.errortext)"
                        write-error "Name: $($_.LocalizedName) Result: $($_.result.errorcode) Details: $($_.result.errortext)"
                    }
                }
                #webresource problems
                ([xml]$import.data).importexportxml.webResources.webResource|foreach {
                    if($_.result.result -ne $null -and $_.result.result -eq 'failure'){
                        write-output "Name: $($_.LocalizedName) Result: $($_.result.errorcode) Details: $($_.result.errortext)"
                        write-error "Name: $($_.LocalizedName) Result: $($_.result.errorcode) Details: $($_.result.errortext)"
                    }
                }
                #optionset problems
                ([xml]$import.data).importexportxml.optionSets.optionset|foreach {
                    if($_.result.result -ne $null -and $_.result.result -eq 'failure'){
                        write-output "Name: $($_.LocalizedName) Result: $($_.result.errorcode) Details: $($_.result.errortext)"
                        write-error "Name: $($_.LocalizedName) Result: $($_.result.errorcode) Details: $($_.result.errortext)"
                    }
                }
            }catch{}

            $erroText = "Import result: Job with ID: $importId failed at $ProcPercent percent complete."
            throw $erroText; 
        }
        else
        {
            #at this point we appear to have imported successfully
            $managedsolution = $importManifest.Managed
            if($managedsolution -ne 1)
            {
                if($PublishChanges){
                    Write-Verbose "PublishChanges set, executing: Publish-CrmAllCustomization using the same connection."
                    Publish-CrmAllCustomization -conn $conn
                }
                else{
                    Write-Output "Import Complete, don't forget to publish customizations."
                }
            }
            else{
                #managed
                Write-Output "Import of managed solution complete."
            }
        }
    }
    catch
    {
        Write-Error $_.Exception
    }    
}

#InstallSampleDataToCrm
function Add-CrmSampleData{

<#
 .SYNOPSIS
 Add sample data CRM Organization.

 .DESCRIPTION
 The Add-CrmSampleData cmdlet lets you add sample data to CRM Organization and returns Job Id. You can confirm the status by using Test-CrmSampleDataInstalled cmdlet.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .EXAMPLE
 Add-CrmSampleData -conn $conn
 Guid
 ----
 9f7ff9ec-d2b5-4599-9909-04a072e0a546

 This example adds sample data.

 .EXAMPLE
 Add-CrmSampleData
 Guid
 ----
 9f7ff9ec-d2b5-4599-9909-04a072e0a546

 This example adds sample data by ommiting parameter names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

#>

    [CmdletBinding()]
    PARAM(
        [parameter(Mandatory=$false, Position=0)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn
    )

    $conn = VerifyCrmConnectionParam $conn;  

    try
    {
        $result = $conn.InstallSampleDataToCrm()
        if($result -eq $null)
        {
            return $conn.LastCrmException
        }
    }
    catch
    {
        return $conn.LastCrmException
    }

    return $result
}

#IsSampleDataInstalled
function Test-CrmSampleDataInstalled{

<#
 .SYNOPSIS
 Checks if sample data has been installed to CRM Organization.

 .DESCRIPTION
 The Test-CrmSampleDataInstalled cmdlet lets you Check if sample data has been installed to CRM Organization.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .EXAMPLE
 Test-CrmSampleDataInstalled -conn $conn
 Completed

 This example checks if sample data has been installed.

 .EXAMPLE
 Test-CrmSampleDataInstalled
 Completed

 This example checks if sample data has been installed by ommiting parameter names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

#>

    [CmdletBinding()]
    PARAM(
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn
    )

    $conn = VerifyCrmConnectionParam $conn;  

    try
    {
        $result = $conn.IsSampleDataInstalled()
    }
    catch
    {
        return $conn.LastCrmException
    }    

    return $result
}

#PublishEntity
function Publish-CrmEntity{

<#
 .SYNOPSIS
 Publishes customization for an Entity.

 .DESCRIPTION
 The Publish-CrmEntity cmdlet lets you publish customization for an Entity.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER EntityLogicalName
 A logicalname for Entity. i.e.)accout, contact, lead, etc..

 .EXAMPLE
 Publish-CrmEntity -conn $conn -EntityLogicalName account
 True

 This example publishes customization for Account Entity.

 .EXAMPLE
 Publish-CrmEntity lead
 True

 This example publishes customization for Lead Entity by ommiting parameter names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

#>

 [CmdletBinding()]
    PARAM( 
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$true, Position=1)]
        [string]$EntityLogicalName
    )

    $conn = VerifyCrmConnectionParam $conn;   

    try
    {
        $result = $conn.PublishEntity($EntityLogicalName)
        if(!$result)
        {
            return $conn.LastCrmException
        }
    }
    catch
    {
        return $conn.LastCrmException
    }

    return $result
}

#ResetLocalMetadataCache
function Remove-CrmEntityMetadataCache{

<#
 .SYNOPSIS
 Removes metadata cache for an Entity.

 .DESCRIPTION
 The Remove-CrmEntityMetadataCache cmdlet lets you remove metadata cache for an Entity.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER EntityLogicalName
 A logicalname for Entity. i.e.)accout, contact, lead, etc..

 .EXAMPLE
 Remove-CrmEntityMetadataCache -conn $conn -EntityLogicalName account
 True

 This example removes metadata cache for Account Entity.

 .EXAMPLE
 Remove-CrmEntityMetadataCache lead
 True

 This example removes metadata cache for Lead Entity by ommiting parameter names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

#>

 [CmdletBinding()]
    PARAM( 
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$false, Position=1)]
        [string]$EntityLogicalName
    )

    $conn = VerifyCrmConnectionParam $conn;   

    if($EntityLogicalName -eq "")
    {
        $EntityLogicalName = $null
    }
    
    try
    {
        $result = $conn.ResetLocalMetadataCache($EntityLogicalName)
        if($result -eq $null)
        {
            return $conn.LastCrmException
        }
    }
    catch
    {
        return $conn.LastCrmException
    }    
}

#UninstallSampleDataFromCrm
function Remove-CrmSampleData{

<#
 .SYNOPSIS
 Removes sample data CRM Organization.

 .DESCRIPTION
 The Remove-CrmSampleData cmdlet lets you remove sample data to CRM Organization and returns Job Id. You can confirm the status by using Test-CrmSampleDataInstalled cmdlet.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .EXAMPLE
 Remove-CrmSampleData -conn $conn
 Guid
 ----
 9f7ff9ec-d2b5-4599-9909-04a072e0a546

 This example removes sample data.

 .EXAMPLE
 Add-CrmSampleData
 Guid
 ----
 9f7ff9ec-d2b5-4599-9909-04a072e0a546

 This example removes sample data by ommiting parameter names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

#>

    [CmdletBinding()]
    PARAM(
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn
    )

    $conn = VerifyCrmConnectionParam $conn;  

    try
    {
        $result = $conn.UninstallSampleDataFromCrm()
    }
    catch
    {
        return $conn.LastCrmException
    }

    return $result
}

#UpdateStateAndStatusForEntity
function Set-CrmRecordState{

<#
 .SYNOPSIS
 Sets Status/State for a CRM record.

 .DESCRIPTION
 The Set-CrmRecordState cmdlet lets you set Status/State for a CRM record.
 
 There are two ways to specify a record.
 1. Pass EntityLogicalName and record's Id.
 2. Get a record object by using Get-CrmRecord/Get-CrmRecords cmdlets, then pass it.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

  .PARAMETER CrmRecord
 A record object which is obtained via Get-CrmRecord/Get-CrmRecords. When you pass CrmRecord, then you don't use EntityLogicalName/Id.

 .PARAMETER EntityLogicalName
 A logicalname for an Entity to set an owner. i.e.)accout, contact, lead, etc..

 .PARAMETER Id
 An Id (guid) of the record

 .PARAMETER StateCode
 StateCode value for a record. You can retrieve values by using Get-CrmEntityOptionSet <EntityLogicalName> statecode | % {$_.Items}

 .PARAMETER StatusCode
 StatusCode value for a record. You can retrieve values by using Get-CrmEntityOptionSet <EntityLogicalName> statuscode | % {$_.Items}

 .EXAMPLE
 Set-CrmRecordState -conn $conn -EntityLogicalName account -Id 1bf8d93d-1f18-e511-80da-c4346bc43d94 -StateCode Inactive -StatusCode Inactive
 
 This example sets disabled state for an account record.

 .EXAMPLE
 Set-CrmRecordState account 1bf8d93d-1f18-e511-80da-c4346bc43d94 Inactive Inactive
 
 This example sets disabled state for an account record by ommiting parameter names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

 .EXAMPLE
 PS C:\>$contact = Get-CrmRecord contact 81f8d93d-1f18-e511-80da-c4346bc43d94 fullname
 
 PS C:\>Set-CrmRecordState $contact Inactive Inactive

 This example retrieves and store a contact record, then pass it to Set-CrmRecordState to disable it.
#>

    [CmdletBinding()]
    PARAM(
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$true, Position=1, ParameterSetName="CrmRecord", ValueFromPipeline=$true)]
        [PSObject]$CrmRecord,
        [parameter(Mandatory=$true, Position=1, ParameterSetName="NameWithId")]
        [string]$EntityLogicalName,
        [parameter(Mandatory=$true, Position=2, ParameterSetName="NameWithId")]
        [guid]$Id,
        [parameter(Mandatory=$true, Position=3)]
        [string]$StateCode,
        [parameter(Mandatory=$true, Position=4)]
        [string]$StatusCode
    )

    begin
    {
        $conn = VerifyCrmConnectionParam $conn; 
    }     

    process
    {
        if($CrmRecord -ne $null)
        {
            $EntityLogicalName = $CrmRecord.logicalname
            $Id = $CrmRecord.($EntityLogicalName + "id")
        }

        try
        {
            $result = $conn.UpdateStateAndStatusForEntity($EntityLogicalName, $Id, $stateCode, $statusCode, [Guid]::Empty)
            if(!$result)
            {
                return $conn.LastCrmException
            }
        }
        catch
        {
            return $conn.LastCrmException
        }
    }
}

### Other Cmdlets added by Dynamics CRM PFE ###

function Add-CrmSecurityRoleToTeam{

<#
 .SYNOPSIS
 Assigns a security role to a team.

 .DESCRIPTION
 The Add-CrmSecurityRoleToTeam cmdlet lets you assign a security role to a team.

 There are two ways to specify records.
 
 1. Pass record's Id for both records.
 2. Get a record object by using Get-CrmRecord/Get-CrmRecords cmdlets, and pass it for both records.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER TeamRecord
 A team record object which is obtained via Get-CrmRecord/Get-CrmRecords. When you pass CrmRecord, then you don't use UserId.

 .PARAMETER SecurityRoleRecord
 A security role record object which is obtained via Get-CrmRecord/Get-CrmRecords. When you pass CrmRecord, then you don't use SecurityRoleId.

 .PARAMETER TeamId
 An Id (guid) of team record

 .PARAMETER SecurityRoleId
 An Id (guid) of security role record

 .PARAMETER SecurityRoleName
 A name of security role record

 .EXAMPLE
 Add-CrmSecurityRoleToTeam -conn $conn -TeamId 00005a70-6317-e511-80da-c4346bc43d94 -SecurityRoleId 66005a70-6317-e511-80da-c4346bc43d94

 This example assigns the security role to the team by using Id.

 .EXAMPLE
 Add-CrmSecurityRoleToTeam 00005a70-6317-e511-80da-c4346bc43d94 66005a70-6317-e511-80da-c4346bc43d94
 
 This example assigns the security role to the team by using Id by ommiting parameters names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

 .EXAMPLE
 PS C:\>$team = Get-CrmRecord team 00005a70-6317-e511-80da-c4346bc43d94 name
 PS C:\>$role = Get-CrmRecord role 66005a70-6317-e511-80da-c4346bc43d94 name
 PS C:\>Add-CrmSecurityRoleToTeam $team $role

 This example assigns the security role to the team by using record objects.

 .EXAMPLE
 Add-CrmSecurityRoleToUser -conn $conn -TeamId 00005a70-6317-e511-80da-c4346bc43d94 -SecurityRoleName "salesperson"
 
 This example assigns the salesperson role to the team by using Id and role name.
#>

    [CmdletBinding()]
    PARAM(
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$true, Position=1, ParameterSetName="CrmRecord")]
        [PSObject]$TeamRecord,
        [parameter(Mandatory=$false, Position=2, ParameterSetName="CrmRecord")]
        [PSObject]$SecurityRoleRecord,
        [parameter(Mandatory=$true, Position=1, ParameterSetName="Id")]
        [string]$TeamId,
        [parameter(Mandatory=$false, Position=2, ParameterSetName="Id")]
        [string]$SecurityRoleId,
        [parameter(Mandatory=$false, Position=2)]
        [string]$SecurityRoleName
    )

    $conn = VerifyCrmConnectionParam $conn; 

    if($SecurityRoleRecord -eq $null -and $SecurityRoleId -eq "" -and $SecurityRoleName -eq "")
    {
        Write-Warning "You need to specify Security Role information"
        return
    }
    
    if($SecurityRoleName -ne "")
    {
        if($TeamRecord -eq $null -or $TeamRecord.businessunitid -eq $null)
        {
            $TeamRecord = Get-CrmRecord -conn $conn -EntityLogicalName team -Id $TeamId -Fields businessunitid
        }

        $fetch = @"
        <fetch version="1.0" output-format="xml-platform" mapping="logical" distinct="false" no-lock="true">
          <entity name="role">
            <attribute name="businessunitid" />
            <attribute name="roleid" />
            <filter type="and">
              <condition attribute="name" operator="eq" value="{0}" />
              <condition attribute="businessunitid" operator="eq" value="{1}" />
            </filter>
          </entity>
        </fetch>
"@ -F $SecurityRoleName, $TeamRecord.businessunitid_Property.Value.Id
        
        $roles = (Get-CrmRecordsByFetch -conn $conn -Fetch $fetch)
        if($roles.CrmRecords.Count -eq 0)
        {
            Write-Warning "Not Security Role found"
            return
        }
        else
        {
            $role = $roles.CrmRecords[0]
        }
    }

    if($SecurityRoleName -ne "")
    {
        Add-CrmRecordAssociation -conn $conn -CrmRecord1 $TeamRecord -CrmRecord2 $role -RelationshipName teamroles_association
    }
    elseif($TeamRecord -ne $null)
    {
        Add-CrmRecordAssociation -conn $conn -CrmRecord1 $TeamRecord -CrmRecord2 $SecurityRoleRecord -RelationshipName teamroles_association
    }
    else
    {
        Add-CrmRecordAssociation -conn $conn -EntityLogicalName1 team -Id1 $TeamId -EntityLogicalName2 role -Id2 $SecurityRoleId -RelationshipName teamroles_association
    }
}

function Add-CrmSecurityRoleToUser{

<#
 .SYNOPSIS
 Assigns a security role to a user.

 .DESCRIPTION
 The Add-CrmSecurityRoleToUser cmdlet lets you assign a security role to a user.

 There are two ways to specify records.
 
 1. Pass record's Id for both records.
 2. Get a record object by using Get-CrmRecord/Get-CrmRecords cmdlets, and pass it for both records.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER UserRecord
 A user record object which is obtained via Get-CrmRecord/Get-CrmRecords. When you pass CrmRecord, then you don't use UserId.

 .PARAMETER SecurityRoleRecord
 A security role record object which is obtained via Get-CrmRecord/Get-CrmRecords. When you pass CrmRecord, then you don't use SecurityRoleId.

 .PARAMETER UserId
 An Id (guid) of user record

 .PARAMETER SecurityRoleId
 An Id (guid) of security role record
 
 .PARAMETER SecurityRoleName
 A name of security role record

 .EXAMPLE
 Add-CrmSecurityRoleToUser -conn $conn -UserId 00005a70-6317-e511-80da-c4346bc43d94 -SecurityRoleId 66005a70-6317-e511-80da-c4346bc43d94

 This example assigns the security role to the user by using Id.

 .EXAMPLE
 Add-CrmSecurityRoleToUser 00005a70-6317-e511-80da-c4346bc43d94 66005a70-6317-e511-80da-c4346bc43d94
 
 This example assigns the security role to the user by using Id by ommiting parameters names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

 .EXAMPLE
 PS C:\>$user = Get-CrmRecord sysetmuser 00005a70-6317-e511-80da-c4346bc43d94 fullname

 PS C:\>$role = Get-CrmRecord role 66005a70-6317-e511-80da-c4346bc43d94 name

 PS C:\>Add-CrmSecurityRoleToUser $user $role

 This example assigns the security role to the user by using record objects.

 .EXAMPLE
 Add-CrmSecurityRoleToUser -conn $conn -UserId 00005a70-6317-e511-80da-c4346bc43d94 -SecurityRoleName "salesperson"
 
 This example assigns the salesperson role to the user by using Id and role name.
#>

    [CmdletBinding()]
    PARAM(
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$true, Position=1, ParameterSetName="CrmRecord")]
        [PSObject]$UserRecord,
        [parameter(Mandatory=$false, Position=2, ParameterSetName="CrmRecord")]
        [PSObject]$SecurityRoleRecord,
        [parameter(Mandatory=$true, Position=1, ParameterSetName="Id")]
        [string]$UserId,
        [parameter(Mandatory=$false, Position=2, ParameterSetName="Id")]
        [string]$SecurityRoleId,
        [parameter(Mandatory=$false, Position=2)]
        [string]$SecurityRoleName
    )

    $conn = VerifyCrmConnectionParam $conn; 

    if($SecurityRoleRecord -eq $null -and $SecurityRoleId -eq "" -and $SecurityRoleName -eq "")
    {
        Write-Warning "You need to specify Security Role information"
        return
    }
    
    if($SecurityRoleName -ne "")
    {
        if($UserRecord -eq $null -or $UserRecord.businessunitid -eq $null)
        {
            $UserRecord = Get-CrmRecord -conn $conn -EntityLogicalName systemuser -Id $UserId -Fields businessunitid
        }

        $fetch = @"
        <fetch version="1.0" output-format="xml-platform" mapping="logical" distinct="false" no-lock="true">
          <entity name="role">
            <attribute name="businessunitid" />
            <attribute name="roleid" />
            <filter type="and">
              <condition attribute="name" operator="eq" value="{0}" />
              <condition attribute="businessunitid" operator="eq" value="{1}" />
            </filter>
          </entity>
        </fetch>
"@ -F $SecurityRoleName, $UserRecord.businessunitid_Property.Value.Id
        
        $roles = (Get-CrmRecordsByFetch -conn $conn -Fetch $fetch)
        if($roles.CrmRecords.Count -eq 0)
        {
            Write-Warning "Not Security Role found"
            return
        }
        else
        {
            $role = $roles.CrmRecords[0]
        }
    }

    if($SecurityRoleName -ne "")
    {
        Add-CrmRecordAssociation -conn $conn -CrmRecord1 $UserRecord -CrmRecord2 $role -RelationshipName systemuserroles_association
    }
    elseif($UserRecord -ne $null)
    {
        Add-CrmRecordAssociation -conn $conn -CrmRecord1 $UserRecord -CrmRecord2 $SecurityRoleRecord -RelationshipName systemuserroles_association
    }
    else
    {
        Add-CrmRecordAssociation -conn $conn -EntityLogicalName1 systemuser -Id1 $UserId -EntityLogicalName2 role -Id2 $SecurityRoleId -RelationshipName systemuserroles_association
    }
}

function Approve-CrmEmailAddress{

<#
 .SYNOPSIS
 Approve email address change of a user or a queue.

 .DESCRIPTION
 The Approve-CrmEmailAddress cmdlet lets you approves email address change of a user or a queue.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER UserId
 A record Id of User.

 .PARAMETER QueueId
 A record Id of Queue.
  
 .EXAMPLE
 Approve-CrmEmailAddress -conn $conn -UserId 00005a70-6317-e511-80da-c4346bc43d94

 This example approves email address for a user.

 .EXAMPLE
 Approve-CrmEmailAddress -UserId 00005a70-6317-e511-80da-c4346bc43d94
 
 This example approves email address for a user by ommiting parameters names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

 .EXAMPLE
 Approve-CrmEmailAddress -conn $conn -QueueId 00005a70-6317-e511-80da-c4346bc43d94

 This example approves email address for a queue.

#>

    [CmdletBinding()]
    PARAM(
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$true, Position=1, ParameterSetName="UserId")]
        [string]$UserId,
        [parameter(Mandatory=$true, Position=1, ParameterSetName="QueueId")]
        [string]$QueueId
    )

    $conn = VerifyCrmConnectionParam $conn; 

    if($UserId -ne "")
    {
        Set-CrmRecord -conn $conn -EntityLogicalName systemuser -Id $UserId -Fields @{"emailrouteraccessapproval"=(New-CrmOptionSetValue 1)}
    }
    else
    {
        Set-CrmRecord -conn $conn -EntityLogicalName queue -Id $QueueId -Fields @{"emailrouteraccessapproval"=(New-CrmOptionSetValue 1)}
    }
}

function Disable-CrmLanguagePack{

<#
 .SYNOPSIS
 Executes DeprovisionLanguageRequest Organization Request.

 .DESCRIPTION
 The Disable-CrmLanguagePack cmdlet lets you deprovision LanguagePack.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER LCID
 A Language ID.

 .EXAMPLE
 Disable-CrmLanguagePack -conn $conn -LCID 1041

 This example deprovisions Japanese Language Pack.

 .EXAMPLE
 Disable-CrmLanguagePack 1041
 
 This example deprovisions Japanese Language Pack by ommiting parameters names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

#>

    [CmdletBinding()]
    PARAM( 
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$true, Position=1)]
        [Int]$LCID
    )

    $conn = VerifyCrmConnectionParam $conn;   

    $request = New-Object Microsoft.Crm.Sdk.Messages.DeprovisionLanguageRequest
    $request.Language = $LCID
    
    try
    {
        $result = $conn.ExecuteCrmOrganizationRequest($request, $null)
        if($result -eq $null)
        {
            return $conn.LastCrmException
        }
    }
    catch
    {
        return $conn.LastCrmException
    }    
}

function Enable-CrmLanguagePack{

<#
 .SYNOPSIS
 Executes ProvisionLanguageRequest Organization Request.

 .DESCRIPTION
 The Enable-CrmLanguagePack cmdlet lets you provision LanguagePack. For OnPremise, you need to install corresponding Language Pack inadvance.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER LCID
 A Language ID.

 .EXAMPLE
 Enable-CrmLanguagePack -conn $conn -LCID 1041

 This example provisions Japanese Language Pack.

 .EXAMPLE
 Enable-CrmLanguagePack 1041
 
 This example provisions Japanese Language Pack by ommiting parameters names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

#>

    [CmdletBinding()]
    PARAM( 
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$true, Position=1)]
        [Int]$LCID
    )

    $conn = VerifyCrmConnectionParam $conn;   

    $request = New-Object Microsoft.Crm.Sdk.Messages.ProvisionLanguageRequest
    $request.Language = $LCID
    
    try
    {
        $result = $conn.ExecuteCrmOrganizationRequest($request, $null)
        if($result -eq $null)
        {
            return $conn.LastCrmException
        }
    }
    catch
    {
        return $conn.LastCrmException
    }    
}

function Export-CrmSolution{

<#
 .SYNOPSIS
 Exports a solution by Name from a CRM Organization.

 .DESCRIPTION
 The Export-CrmSolution cmdlet lets you export a solution file from CRM.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER SolutionName
 An unique name of the exporting solution.

 .PARAMETER SolutionFilePath
 A path to save exporting solution.

 .PARAMETER SolutionZipFileName
 A file name of exporting solution zip file.

 .PARAMETER Managed
 Specify the parameter to export the solution as managed. if you don't give this parameter, the solution will be exported as unmanaged.

 .PARAMETER TargetVersion
 Specify TargetVersion of exporting solution.

 .PARAMETER ExportAutoNumberingSettings
 Specify the parameter to export auto numbering settings.

 .PARAMETER ExportCalendarSettings
 Specify the parameter to export calendar settings.

 .PARAMETER ExportCustomizationSettings
 Specify the parameter to export customization settings.

 .PARAMETER ExportEmailTrackingSettings
 Specify the parameter to export email tracking settings.

 .PARAMETER ExportGeneralSettings
 Specify the parameter to export general settings.

 .PARAMETER ExportMarketingSettings
 Specify the parameter to export marketing settings.

 .PARAMETER ExportOutlookSynchronizationSettings
 Specify the parameter to export outlook synchronization settings.

 .PARAMETER ExportRelationshipRoles
 Specify the parameter to export relationship roles.

 .PARAMETER ExportIsvConfig
 Specify the parameter to export ISV config.

 .PARAMETER ExportSales
 Specify the parameter to export sales settings.

 .EXAMPLE
 Export-CrmSolution -conn $conn -SolutionName "MySolution"
 ExportSolutionResponse SolutionPath
 ---------------------- ------------
 Microsoft.Crm.Sdk.Messages.ExportSolutionResponse C:\Users\xxxx\Desktop\MySolution_unmanaged_1.0.0.0.zip

 This example exports "MySolution" solution as unmanaged with current path and default name.

 .EXAMPLE
 ExportSolutionResponse SolutionPath
 ---------------------- ------------
 Microsoft.Crm.Sdk.Messages.ExportSolutionResponse C:\Users\xxxx\Desktop\MySolution_unmanaged_1.0.0.0.zip

 This example exports "MySolution" solution as unmanaged with current path and default name by ommiting $conn parameter.
 When ommiting $conn parameter, cmdlets automatically finds it.

 .EXAMPLE
 Export-CrmSolution -conn $conn -SolutionName "MySolution" -Managed -SolutionFilePath "C:\temp" -SolutionZipFileName "MySolution_Managed.zip"
 ExportSolutionResponse SolutionPath
 ---------------------- ------------
 Microsoft.Crm.Sdk.Messages.ExportSolutionResponse C:\temp\MySolution_Managed.zip

 This example exports "MySolution" solution as managed with specified path and name.
#>

    [CmdletBinding()]
    PARAM(
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$true, Position=1)]
        [string]$SolutionName, 
        [parameter(Mandatory=$false, Position=2)]
        [string]$SolutionFilePath,
        [parameter(Mandatory=$false)]
        [string]$SolutionZipFileName,
        [parameter(Mandatory=$false)]
        [switch]$Managed,
        [parameter(Mandatory=$false)]
        [string]$TargetVersion, 
        [parameter(Mandatory=$false)]
        [switch]$ExportAutoNumberingSettings, 
        [parameter(Mandatory=$false)]
        [switch]$ExportCalendarSettings, 
        [parameter(Mandatory=$false)]
        [switch]$ExportCustomizationSettings, 
        [parameter(Mandatory=$false)]
        [switch]$ExportEmailTrackingSettings, 
        [parameter(Mandatory=$false)]
        [switch]$ExportGeneralSettings, 
        [parameter(Mandatory=$false)]
        [switch]$ExportMarketingSettings, 
        [parameter(Mandatory=$false)]
        [switch]$ExportOutlookSynchronizationSettings, 
        [parameter(Mandatory=$false)]
        [switch]$ExportRelationshipRoles, 
        [parameter(Mandatory=$false)]
        [switch]$ExportIsvConfig, 
        [parameter(Mandatory=$false)]
        [switch]$ExportSales
    )    

    $conn = VerifyCrmConnectionParam $conn; 

    try
    {
        $solutionRecords = (Get-CrmRecords -conn $conn -EntityLogicalName solution -FilterAttribute uniquename -FilterOperator "like" -FilterValue $SolutionName -Fields uniquename,publisherid,version )
        #if we can't find just one solution matching then ERROR
        if($solutionRecords.CrmRecords.Count -ne 1)
        {
            $friendlyName = $conn.ConnectedOrgFriendlyName.ToString(); 
            Write-Error "Solution with name `"$SolutionName`" in CRM Instance: `"$friendlyName`" not found!"
            break; 
        }
        #else PROCEED
        $crmSolutionRecord = $solutionRecords.CrmRecords[0]; 
        $version = $crmSolutionRecord.version;
        $solutionUniqueName = $crmSolutionRecord.uniquename;

        write-verbose "Solution found with version# $version"
        $exportPath = if($SolutionFilePath -ne ""){Get-Item $SolutionFilePath} else {Get-Location}
        #if a filename is not given, then we'll default one to [solutionname]_[managed]_[version].zip
        if($SolutionZipFileName.Length -eq 0)
        {
            $version = $version.Replace('.','_')
            $managedFileName = if($Managed) {"_managed_"} else {"_unmanaged_"}
            $solutionZipFileName = "$solutionUniqueName$managedFileName$version.zip"; 
        }
        #now we should have the final path
        $path = Join-Path $exportPath $solutionZipFileName

        Write-Verbose "Solution path: $path"

        #create the export request then set all the properties
        $exportRequest = New-Object Microsoft.Crm.Sdk.Messages.ExportSolutionRequest; 
        $exportRequest.ExportAutoNumberingSettings            =$ExportAutoNumberingSettings 
        $exportRequest.ExportCalendarSettings                 =$ExportCalendarSettings
        $exportRequest.ExportCustomizationSettings            =$ExportCustomizationSettings
        $exportRequest.ExportEmailTrackingSettings            =$ExportEmailTrackingSettings
        $exportRequest.ExportGeneralSettings                  =$ExportGeneralSettings
        $exportRequest.ExportIsvConfig                        =$ExportIsvConfig
        $exportRequest.ExportMarketingSettings                =$ExportMarketingSettings
        $exportRequest.ExportOutlookSynchronizationSettings   =$ExportOutlookSynchronizationSettings
        $exportRequest.ExportRelationshipRoles                =$ExportRelationshipRoles
        $exportRequest.ExportSales                            =$ExportSales
        $exportRequest.Managed                                =$Managed
        $exportRequest.SolutionName                           =$solutionUniqueName
        $exportRequest.TargetVersion                          =$TargetVersion 

        Write-Verbose 'ExportSolutionRequests may take several minutes to complete execution.'
        
        $response = [Microsoft.Crm.Sdk.Messages.ExportSolutionResponse]($conn.ExecuteCrmOrganizationRequest($exportRequest)); 

        Write-Verbose 'Using solution file to path: $path'

        [System.IO.File]::WriteAllBytes($path,$response.ExportSolutionFile);

        Write-Verbose "Successfully wrote file"
        $result = New-Object psObject

        Add-Member -InputObject $result -MemberType NoteProperty -Name "ExportSolutionResponse" -Value $response
        Add-Member -InputObject $result -MemberType NoteProperty -Name "SolutionPath" -Value $path

        return $result; 
    }
    catch
    {
        Write-Error $_.Exception
        #return $conn.LastCrmException
    }

    return $result
}

function Export-CrmSolutionTranslation{

<#
 .SYNOPSIS
 Exports a translation from a solution.

 .DESCRIPTION
 The Export-CrmSolutionTranslation cmdlet lets you export a translation from a solution.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER SolutionName
 An unique name of the exporting solution.

 .PARAMETER TranslationFilePath
 A path to save exporting solution translation.

 .PARAMETER TranslationFileName
 A file name of exporting solution translation zip file.
 
 .EXAMPLE
 Export-CrmSolutionTranslation -conn $conn -SolutionName "MySolution"
 ExportTranslationResponse SolutionTranslationPath
 ------------------------- -----------------------
 Microsoft.Crm.Sdk.Messages.ExportTranslationResponse C:\Users\xxx\Desktop\CrmTranslations_MySolution_1_0_0_0.zip

 This example exports translation file of "MySolution" solution with current path and default name.

 .EXAMPLE
 Export-CrmSolutionTranslation -SolutionName "MySolution"
 ExportTranslationResponse SolutionTranslationPath
 ------------------------- -----------------------
 Microsoft.Crm.Sdk.Messages.ExportTranslationResponse C:\Users\xxx\Desktop\CrmTranslations_MySolution_1_0_0_0.zip

 This example exports translation file of "MySolution" solution with current path and default name by ommiting $conn parameter.
 When ommiting $conn parameter, cmdlets automatically finds it.

 .EXAMPLE
 Export-CrmSolutionTranslation -conn $conn -SolutionName "MySolution" -TranslationFilePath "C:\temp" -TranslationZipFileName "CrmTranslations_MySolution.zip"
 ExportTranslationResponse SolutionTranslationPath
 ------------------------- -----------------------
 Microsoft.Crm.Sdk.Messages.ExportTranslationResponse C:\temp\CrmTranslations_MySolution.zip

 This example exports translation file of "MySolution" solution with specified path and name.
#>

    [CmdletBinding()]
    PARAM(
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$true, Position=1)]
        [string]$SolutionName, 
        [parameter(Mandatory=$false)]
        [string]$TranslationFilePath,
        [parameter(Mandatory=$false)]
        [string]$TranslationZipFileName
    )    

    $conn = VerifyCrmConnectionParam $conn; 

    try
    {
        $solutionRecords = (Get-CrmRecords -conn $conn -EntityLogicalName solution -FilterAttribute uniquename -FilterOperator "like" -FilterValue $SolutionName -Fields publisherid,version )

        #if we can't find just one solution matching then ERROR
        if($solutionRecords.CrmRecords.Count -ne 1)
        {
            $friendlyName = $conn.ConnectedOrgFriendlyName.ToString(); 

            Write-Error "Solution with name `"$SolutionName`" in CRM Instance: `"$friendlyName`" not found!"
            break; 
        }
        #else PROCEED

        $version = $solutionRecords.CrmRecords[0].version 

        write-verbose "Solution found with version# $version"
       
        $exportPath = if($TranslationFilePath -ne ""){ $TranslationFilePath } else { Get-Location }
        
        #if a filename is not given, then we'll default one to CrmTranslations_[solutionname]_[version].zip
        if($TranslationZipFileName.Length -eq 0)
        {
            $version = $version.Replace('.','_')
            $translationZipFileName = "CrmTranslations_$SolutionName`_$version.zip"; 
        }

        #now we should have the final path
        $path = Join-Path $exportPath $translationZipFileName

        Write-Verbose "Solution path: $path"

        #create the export translation request then set all the properties
        $exportRequest = New-Object Microsoft.Crm.Sdk.Messages.ExportTranslationRequest; 
        $exportRequest.SolutionName = $SolutionName

        Write-Verbose 'ExportTranslationRequest may take several minutes to complete execution.'
        
        $response = [Microsoft.Crm.Sdk.Messages.ExportTranslationResponse]($conn.ExecuteCrmOrganizationRequest($exportRequest)); 

        [System.IO.File]::WriteAllBytes($path,$response.ExportTranslationFile);

        Write-Verbose "Successfully wrote file: $path"
        $result = New-Object psObject

        Add-Member -InputObject $result -MemberType NoteProperty -Name "ExportTranslationResponse" -Value $response
        Add-Member -InputObject $result -MemberType NoteProperty -Name "SolutionTranslationPath" -Value $path

        return $result; 
    }
    catch
    {
        Write-Error $_.Exception
        #return $conn.LastCrmException
    }

    return $result
}

function Get-CrmAllLanguagePacks{

<#
 .SYNOPSIS
 Executes RetrieveAvailableLanguagesRequest Organization Request.

 .DESCRIPTION
 The Get-CrmAllLanguagePacks cmdlet lets you retrieve all available LanguagePack.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .EXAMPLE
 PS C:\>Get-CrmAllLanguagePacks -conn $conn
 1041
 1033
 2052
 ...

 This example retrieves all available Language Pack.

 .EXAMPLE
 PS C:\>Get-CrmAllLanguagePacks
 1041
 1033
 2052
 ...

 This example etrieves all available Language Pack by ommiting parameters names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

#>

    [CmdletBinding()]
    PARAM( 
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn
    )

    $conn = VerifyCrmConnectionParam $conn;   

    $request = New-Object Microsoft.Crm.Sdk.Messages.RetrieveAvailableLanguagesRequest

    try
    {
        $response = $conn.ExecuteCrmOrganizationRequest($request, $null)
    }
    catch
    {
        return $conn.LastCrmException
    }    

    return $response.LocaleIds
}

function Get-CrmEntityRecordCount{

<#
 .SYNOPSIS
 Retrieves total record count for an Entity.

 .DESCRIPTION
 The Get-CrmEntityRecordCount cmdlet lets you retrieve total record count for an Entity.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER EntityLogicalName
 A logicalname for an Entity to retrieve. i.e.)accout, contact, lead, etc..

 .EXAMPLE
 Get-CrmEntityRecordCount -conn $conn -EntityLogicalName account
 10

 This example retrieves total record count for Account Entity.

 .EXAMPLE
 Get-CrmEntityRecordCount contact
 8413
 
 This example retrieves total record count for Contact Entity by omitting parameter names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

#>

    [CmdletBinding()]
    PARAM(
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$true, Position=1)]
        [string]$EntityLogicalName
    )

    $conn = VerifyCrmConnectionParam $conn; 
    
    $count = 0
    $query = New-Object -TypeName 'Microsoft.Xrm.Sdk.Query.QueryExpression'
    $pageInfo = New-Object -TypeName 'Microsoft.Xrm.Sdk.Query.PagingInfo'
    $query.EntityName = $EntityLogicalName
    $pageInfo.Count = 5000
    $pageInfo.PageNumber = 1
    $pageInfo.PagingCookie = $null
    $query.PageInfo = $pageInfo
    
    while($True)
    {
        $request = New-Object -TypeName 'Microsoft.Xrm.Sdk.Messages.RetrieveMultipleRequest'
        $request.Query = $query
        try
        {
            $result = $conn.ExecuteCrmOrganizationRequest($request)
            if($result -eq $null)
            {
                return $conn.LastCrmException
            }
        }
        catch
        {
            return $conn.LastCrmException
        }
        
        $count += $result.EntityCollection.Entities.Count
        if($result.EntityCollection.MoreRecords)
        {
            $pageInfo.PageNumber += 1
            $pageInfo.PagingCookie = $result.EntityCollection.PagingCookie
        }
        else
        {
            break;
        } 
    }
    
    return $count
}

function Get-CrmFailedWorkflows{

<#
 .SYNOPSIS
 Retrieves alert notifications from CRM organization.

 .DESCRIPTION
 The Get-CrmFailedWorkflows cmdlet lets you retrieve failed workflows from a CRM organization.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.
  
 .EXAMPLE
 Key Value
 --- -----
 CrmRecords {@{startedon_Property=[startedon, 9/14/2015 8:03:11 AM]; startedon=9/14/2015 3:03 AM;....
 Count 2565
 PagingCookie <cookie page="1"><modifiedon last="2015-05-10T01:43:22-03:00" first="2015-05-10T01:4...
 NextPage False
 FetchXml <fetch version="1.0" output-format="xml-platform" mapping="logical" distinct="false">...

 This example retrieves failed workflow (asyncoperation) records.

 .EXAMPLE
 Get-CrmFailedWorkflows
 Key Value
 --- -----
 CrmRecords {@{startedon_Property=[startedon, 9/14/2015 8:03:11 AM]; startedon=9/14/2015 3:03 AM;....
 Count 2565
 PagingCookie <cookie page="1"><modifiedon last="2015-05-10T01:43:22-03:00" first="2015-05-10T01:4...
 NextPage False
 FetchXml <fetch version="1.0" output-format="xml-platform" mapping="logical" distinct="false">...

 This example retrieves failed workflow records notifications by omitting parameter names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

 .EXAMPLE
 Get-CrmFailedWorkflows | % {$_.CrmRecords} | select message,startedon
startedon message
--------- -------
9/14/2015 3:03 AM Unhandled Exception: System.ServiceModel.FaultException`1[[Microsoft.Xrm.Sdk.OrganizationServiceFault...
9/13/2015 3:03 AM Unhandled Exception: System.ServiceModel.FaultException`1[[Microsoft.Xrm.Sdk.OrganizationServiceFault...
9/12/2015 3:03 AM Unhandled Exception: System.ServiceModel.FaultException`1[[Microsoft.Xrm.Sdk.OrganizationServiceFault...
9/11/2015 3:03 AM Unhandled Exception: System.ServiceModel.FaultException`1[[Microsoft.Xrm.Sdk.OrganizationServiceFault...
9/10/2015 3:03 AM Unhandled Exception: System.ServiceModel.FaultException`1[[Microsoft.Xrm.Sdk.OrganizationServiceFault...
9/9/2015 2:46 PM Plugin Trace:...
9/9/2015 3:03 AM Unhandled Exception: System.ServiceModel.FaultException`1[[Microsoft.Xrm.Sdk.OrganizationServiceFault...
9/8/2015 3:03 AM Unhandled Exception: System.ServiceModel.FaultException`1[[Microsoft.Xrm.Sdk.OrganizationServiceFault...
9/7/2015 3:02 AM Unhandled Exception: System.ServiceModel.FaultException`1[[Microsoft.Xrm.Sdk.OrganizationServiceFault...
9/6/2015 3:03 AM Unhandled Exception: System.ServiceModel.FaultException`1[[Microsoft.Xrm.Sdk.OrganizationServiceFault...
9/5/2015 3:02 AM Unhandled Exception: System.ServiceModel.FaultException`1[[Microsoft.Xrm.Sdk.OrganizationServiceFault...
9/4/2015 7:30 AM Plugin Trace:...
9/4/2015 3:02 AM Unhandled Exception: System.ServiceModel.FaultException`1[[Microsoft.Xrm.Sdk.OrganizationServiceFault...
9/3/2015 3:02 AM Unhandled Exception: System.ServiceModel.FaultException`1[[Microsoft.Xrm.Sdk.OrganizationServiceFault...
9/2/2015 3:02 AM Unhandled Exception: System.ServiceModel.FaultException`1[[Microsoft.Xrm.Sdk.OrganizationServiceFault...
9/1/2015 3:02 AM Unhandled Exception: System.ServiceModel.FaultException`1[[Microsoft.Xrm.Sdk.OrganizationServiceFault...
8/31/2015 4:49 PM Plugin Trace:...
8/31/2015 4:33 PM Plugin Trace:...
8/31/2015 4:33 PM Plugin Trace:...
 ...
 
 This example retrieves workflow errors and displays them with the startedon and message attributes.

#>

    [CmdletBinding()]
    PARAM(
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$false, Position=2)]
        [int]$TopCount,
        [parameter(Mandatory=$false, Position=3)]
        [int]$PageNumber,
        [parameter(Mandatory=$false, Position=4)]
        [string]$PageCookie,
        [parameter(Mandatory=$false, Position=5)]
        [switch]$AllRows
    )
    
    $conn = VerifyCrmConnectionParam $conn; 
    
    $fetch = @"
<fetch version="1.0" output-format="xml-platform" mapping="logical" distinct="false" no-lock="true">
              <entity name="asyncoperation">
                <attribute name="asyncoperationid" />
                <attribute name="name" />
                <attribute name="regardingobjectid" />
                <attribute name="operationtype" />
                <attribute name="statuscode" />
                <attribute name="ownerid" />
                <attribute name="startedon" />
                <attribute name="statecode" />
                <attribute name="workflowstagename" />
                <attribute name="postponeuntil" />
                <attribute name="owningextensionid" />
                <attribute name="modifiedon" />
                <attribute name="modifiedonbehalfby" />
                <attribute name="modifiedby" />
                <attribute name="messagename" />
                <attribute name="message" />
                <attribute name="friendlymessage" />
                <attribute name="errorcode" />
                <attribute name="createdon" />
                <attribute name="createdonbehalfby" />
                <attribute name="createdby" />
                <attribute name="completedon" />
                <order attribute="startedon" descending="true" />
                <filter type="and">
                  <condition attribute="recurrencestarttime" operator="null" />
                  <condition attribute="message" operator="not-null" />
                </filter>
              </entity>
            </fetch>
"@
    
    if($AllRows){
        $results = Get-CrmRecordsByFetch -conn $conn -Fetch $fetch -TopCount $TopCount -PageNumber $PageNumber -PageCookie $PagingCookie -AllRows 
    }
    else{
        $results = Get-CrmRecordsByFetch -conn $conn -Fetch $fetch -TopCount $TopCount -PageNumber $PageNumber -PageCookie $PagingCookie 
    }

    if($results.CrmRecords.Count -eq 0)
    {
        Write-Warning 'No failed worklfows found.'
    }
    else
    {
        return $results
    }
}

function Get-CrmLicenseSummary{

<#
 .SYNOPSIS
 Displays License assignment and AccessMode/CalType summery.

 .DESCRIPTION
 The Get-CrmLicenseSummery cmdlet lets you display License assignment and AccessMode/CalType summery.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .EXAMPLE
 Get-CrmLicenseSummery -conn $conn
 IsLicensed:
                        Count Name
                        ----- ----
                            4 Yes
                            2 No
 AccessMode:
                            3 Read-Write
                            1 Non-interactive
                            2 Administrative
 CalType:
                            3 Read-Write
                            1 Non-interactive
                            2 Administrative

 This example displays License assignment and AccessMode/CalType summery.

 .EXAMPLE
 Get-CrmLicenseSummery
 IsLicensed:
                        Count Name
                        ----- ----
                            4 Yes
                            2 No
 AccessMode:
                            3 Read-Write
                            1 Non-interactive
                            2 Administrative
 CalType:
                            3 Read-Write
                            1 Non-interactive
                            2 Administrative

 This example displays License assignment and AccessMode/CalType summery by omitting parameter names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

#>

    [CmdletBinding()]
    PARAM(
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn
    )

    $conn = VerifyCrmConnectionParam $conn; 

    $fetch = @"
    <fetch version="1.0" output-format="xml-platform" mapping="logical" distinct="false" no-lock="true">
        <entity name="systemuser">
            <attribute name="islicensed" />
            <attribute name="accessmode" />
            <attribute name="caltype" />
            <filter type='and'>
                <condition attribute='accessmode' operator='ne' value='3' />
                <condition attribute='domainname' operator='ne' value='' />
            </filter>
        </entity>
    </fetch>
"@
    $users = Get-CrmRecordsByFetch -conn $conn -Fetch $fetch
    Write-Output 'IsLicensed:' ($users.CrmRecords | group islicensed | select count, name)
    Write-Output 'AccessMode:' ($users.CrmRecords | group accessmode | select count, name)
    Write-Output 'CalType:' ($users.CrmRecords | group accessmode | select count, name)
}

function Get-CrmOrgDbOrgSettings{

<#
 .SYNOPSIS
 Retrieves CrmOrgDbOrgSettings.

 .DESCRIPTION
 The Get-CrmOrgDbOrgSettings cmdlet lets you retrieve CrmOrgDbOrgSettings.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.
  
 .EXAMPLE
 Get-CrmOrgDbOrgSettings -conn $conn
 ActivateAdditionalRefreshOfWorkflowConditions : false
 ActivityConvertDlgCampaignUnchecked : true
 ClientUEIPDisabled : false
 CreateSPFoldersUsingNameandGuid : true
 DisableSmartMatching : false

 This example retrieves CrmOrgDbOrgSettings.

 .EXAMPLE
 Get-CrmOrgDbOrgSettings contact
 Get-CrmOrgDbOrgSettings -conn $conn
 ActivateAdditionalRefreshOfWorkflowConditions : false
 ActivityConvertDlgCampaignUnchecked : true
 ClientUEIPDisabled : false
 CreateSPFoldersUsingNameandGuid : true
 DisableSmartMatching : false
 
 This example retrieves CrmOrgDbOrgSettings by omitting parameter names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

#>

    [CmdletBinding()]
    PARAM(
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn
    )

    $conn = VerifyCrmConnectionParam $conn; 
    
    $fetch = @"
    <fetch version="1.0" output-format="xml-platform" mapping="logical" distinct="false" no-lock="true">
      <entity name="organization">
        <attribute name="orgdborgsettings" />
      </entity>
    </fetch>
"@
    $result = Get-CrmRecordsByFetch -conn $conn -Fetch  $fetch
    $record = $result.CrmRecords[0]

    if($record.orgdborgsettings -eq $null)
    {
        Write-Warning 'No settings found.'
    }
    else
    {
        $xml = [xml]$record.orgdborgsettings
        return $xml.SelectSingleNode("/OrgSettings")
    }

}

function Get-CrmRecords{
<#
 .SYNOPSIS
 Retrieves CRM records by using single filter condition.

 .DESCRIPTION
 The Get-CrmRecords cmdlet lets you retrieve CRM records by using single filter condition. It my return more than a record.
 You can specify condition operator by using PowerShell operator like "eq", "ne", "lt", "like", etc.

 You can specify desired fields as fieldname1,fieldname2,fieldname3 syntax or * to retrieve all fields (not recommended for performance reason.)
 You can use Get-CrmEntityAttributes cmdlet to see all fields logicalname. The retrieved data can be passed to several cmdlets like Set-CrmRecord, Removed-CrmRecord to further process it.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER EntityLogicalName
 A logicalname for an Entity to retrieve. i.e.)accout, contact, lead, etc..

 .PARAMETER FilterAttribute
 A field logical name for filtering.

 .PARAMETER FilterOperator
 An condition operator like "eq", "ne", "lt", "like", etc.

 .PARAMETER FilterValue
 A field value for filtering

 .PARAMETER Fields
 A List of field logicalnames. Use "fieldname1, fieldname2, fieldname3" syntax to speficy Fields, or ues "*" to retrieve all fields (not recommended for performance reason.)
 
 .PARAMETER AllRows
 By default the first 5000 rows are returned, this switch will bring back all results regardless of how many

 .EXAMPLE
 Get-CrmRecords -conn $conn -EntityLogicalName account -AttributeName name -Operator "eq" -Value "Adventure Works (sample)" -Fields name,accountnumber
 Key Value
 --- -----
 CrmRecords {@{name_Property=[name, Adventure Works (sample)]; name=A...
 Count 5
 PagingCookie <cookie page="1"><accountid last="{1FF8D93D-1F18-E511-80D...
 NextPage False

 This example retrieves account(s) which name is "Adventure Works (sample)", with specified fields.

 .EXAMPLE
 Get-CrmRecords account name "like" "%(sample)%" name,accountnumber -AllRows
 Key Value
 --- -----
 CrmRecords {@{name_Property=[name, Adventure Works (sample)]; name=A...
 Count 5
 PagingCookie <cookie page="1"><accountid last="{1FF8D93D-1F18-E511-80D...
 NextPage False
 
 This example retrieves account(s) which name includes "sample", with specified fields by omitting parameter names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

#>

    [CmdletBinding()]
    PARAM(
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$true, Position=1)][alias("EntityName")]
        [string]$EntityLogicalName,
        [parameter(Mandatory=$false, Position=2)][alias("FieldName")]
        [string]$FilterAttribute,
        [parameter(Mandatory=$false, Position=3)][alias("Op")]
        [string]$FilterOperator,
        [parameter(Mandatory=$false, Position=4)][alias("Value", "FieldValue")]
        [string]$FilterValue,
        [parameter(Mandatory=$false, Position=5)]
        [string[]]$Fields, 
        [parameter(Mandatory=$false, Position=6)]
        [switch]$AllRows,
        [parameter(Mandatory=$false, Position=7)]
        [int]$TopCount
    )
    $conn = VerifyCrmConnectionParam $conn; 

    if($FilterOperator)
    {
        $FilterOperator = $FilterOperator.Replace("-","")
    }
    if( !($EntityLogicalName -cmatch "^[a-z]*$") )
    {
        $EntityLogicalName = $EntityLogicalName.ToLower(); 
        Write-Verbose "EntityLogicalName contains uppercase which isn't possible in CRM, overwritting with ToLower() new value: $EntityLogicalName"
    }

    if( ($Fields -eq "*") -OR ($Fields -eq "%") )
    {
        Write-Warning 'PERFORMANCE: All attributes were requested'
        $fetchAttributes = "<all-attributes/>"
    }
    elseif ($Fields)
    {
        foreach($Field in $Fields)
        {
            if($field -ne $null){
                $fetchAttributes += "<attribute name='{0}' />" -F $Field
            }
        }
    }
    else
    {
        #lookup the primary attribute
        $primaryAttribute = $conn.GetEntityMetadata($EntityLogicalName.ToLower()).PrimaryIdAttribute;
        $fetchAttributes = "<attribute name='{0}' />" -F $primaryAttribute
    }

    #if any of the values are missing, but they're not *ALL* missing
    if( (!$FilterAttribute -OR !$FilterOperator -OR !$FilterValue) -AND ($FilterAttribute -Or $FilterOperator -Or $FilterValue) -And !($FilterAttribute -And $FilterOperator -And $FilterValue))
    {
        #TODO: convert this to a parameter set to avoid this extra logic
        Write-Error "One of the `$FilterAttribute `$FilterOperator `$FilterValue parameters is empty, to query all records exclude all filter parameters."
        return; 
    }
    
    if($FilterAttribute -and $FilterOperator -and $FilterValue)
    {
        # Escape XML charactors
        $FilterValue = [System.Security.SecurityElement]::Escape($FilterValue)
        Write-Verbose "Using the supplied single filter of $FilterAttribute '$FilterOperator' $FilterValue"
        $fetch = 
@"
    <fetch version="1.0" output-format="xml-platform" mapping="logical" distinct="false" no-lock="true">
        <entity name="{0}">
            {1}
            <filter type='and'>
                <condition attribute='{2}' operator='{3}' value='{4}' />
            </filter>
        </entity>
    </fetch>
"@
    }
    else
    {
        Write-Warning "PERFORMANCE: `$FilterAttribute `$FilterOperator `$FilterValue were not supplied, fetching all records with NO filter."
        $fetch = 
@"
    <fetch version="1.0" output-format="xml-platform" mapping="logical" distinct="false" no-lock="true">
        <entity name="{0}">
            {1}
        </entity>
    </fetch>
"@
    }
    $fetch = $fetch -F $EntityLogicalName, $fetchAttributes, $FilterAttribute, $FilterOperator, $FilterValue
    
    if($AllRows)
    {
        Write-Warning "PERFORMANCE: All rows were requested instead of the first 5000"
        $results = Get-CrmRecordsByFetch -conn $conn -Fetch $fetch -AllRows
    }
    else
    {
        $results = Get-CrmRecordsByFetch -conn $conn -Fetch $fetch -TopCount $TopCount
    }
    
    return $results
}

function Get-CrmRecordsByViewName{

<#
 .SYNOPSIS
 Retrieves CRM records by using View Name.

 .DESCRIPTION
 The Get-CrmRecordsByViewName cmdlet lets you retrieve CRM records by using View Name. You can use IsUserView parameter to select SystemView or UserView.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER ViewName
 A name of a view, which contains desired FetchXML.

 .PARAMETER IsUserView
 Speficy $True if the view is User View.
 
 .EXAMPLE
 Get-CrmRecordsByViewName -conn $conn -ViewName "Active Accounts"
 Key Value
 --- -----
 CrmRecords {@{accountid_Property=[accountid, 2bf8d93d-1f18-e511-80da-c4346bc43d94]; accountid=2...
 Count 5
 PagingCookie <cookie page="1"><name last="account907" first="A. Datum Corporation (sample)" /><ac...
 NextPage True
 
 This example retrieves account records by using "Active Accounts" system view.

 .EXAMPLE
 Get-CrmRecordsByViewName "My Custom Account View" $True
 Key Value
 --- -----
 CrmRecords {@{accountid_Property=[accountid, 2bf8d93d-1f18-e511-80da-c4346bc43d94]; accountid=2...
 Count 5
 PagingCookie <cookie page="1"><name last="account907" first="A. Datum Corporation (sample)" /><ac...
 NextPage True
 

 This example retrieves account records by using "My Custom Account View" user view by omitting parameter names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.
  
#>

    [CmdletBinding()]
    PARAM(
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$true, Position=1)]
        [string]$ViewName,
        [parameter(Mandatory=$false, Position=2)]
        [bool]$IsUserView, 
        [parameter(Mandatory=$false, Position=3)]
        [switch]$AllRows,
        [parameter(Mandatory=$false, Position=4)]
        [int]$TopCount
    )

    $conn = VerifyCrmConnectionParam $conn; 
    
    # Escape XML charactor
    $ViewName = [System.Security.SecurityElement]::Escape($ViewName)

    if($IsUserView)
    {
        $fetch = @"
    <fetch version="1.0" output-format="xml-platform" mapping="logical" distinct="false" no-lock="true">
        <entity name="userquery">
            <attribute name="fetchxml" />
            <filter type='and'>
                <condition attribute='name' operator='eq' value='{0}' />
            </filter>
        </entity>
    </fetch>
"@
    }
    else
    {
        $fetch = @"
    <fetch version="1.0" output-format="xml-platform" mapping="logical" distinct="false" no-lock="true">
        <entity name="savedquery">
            <attribute name="fetchxml" />
            <filter type='and'>
                <condition attribute='name' operator='eq' value='{0}' />
            </filter>
        </entity>
    </fetch>
"@
    }

    $fetch = $fetch -F $ViewName
    #get the views matching the search phrase
    $views = Get-CrmRecordsByFetch -conn $conn -Fetch $fetch

    if($views.CrmRecords.Count -eq 0)
    {
        Write-Warning "Couldn't find the view"
        break
    }
    if($AllRows)
    {
        $results = Get-CrmRecordsByFetch -conn $conn -Fetch $views.CrmRecords[0].fetchxml -AllRows
    }
    else
    {
        $results = Get-CrmRecordsByFetch -conn $conn -Fetch $views.CrmRecords[0].fetchxml -TopCount $TopCount
    }
    return $results
}

function Get-CrmRecordsCount{
<#
 .SYNOPSIS
 Retrieves CRM entity total record counts.

 .DESCRIPTION
 The Get-CrmRecordsCount cmdlet lets you retrieve CRM entity total record counts.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER EntityLogicalName
 A logicalname for an Entity to retrieve. i.e.)accout, contact, lead, etc..

 .EXAMPLE
 Get-CrmRecordsCount -conn $conn -EntityLogicalName account
 5677

 This example retrieves total number of Account entity records.

 .EXAMPLE
 Get-CrmRecordsCount account
 5677

 This example retrieves total number of Account entity records by omitting parameter names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

#>

    [CmdletBinding()]
    PARAM(
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$true, Position=1)][alias("EntityName")]
        [string]$EntityLogicalName
    )
    $conn = VerifyCrmConnectionParam $conn;         
    $fetch = 
@"
<fetch version="1.0" output-format="xml-platform" mapping="logical" distinct="false" no-lock="true">
    <entity name="{0}">
        <attribute name='{1}' />
    </entity>
</fetch>
"@
    
    if($EntityLogicalName -eq "usersettings")
    {
        $PrimaryKeyField = "systemuserid"
    }
    else
    {
        $PrimaryKeyField = "$EntityLogicalName`id"
    }
    $fetch = $fetch -F $EntityLogicalName, $PrimaryKeyField
    
    $results = Get-CrmRecordsByFetch -conn $conn -Fetch $fetch -AllRows
        
    return $results.Count
}

function Get-CrmSdkMessageProcessingStepsForPluginAssembly{

<#
 .SYNOPSIS
 Retrieves all registered steps for Plugin.

 .DESCRIPTION
 The Get-CrmSdkMessageProcessingStepsForPluginAssembly cmdlet lets you retrieve all registered steps for Plugin.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER PluginAssemblyName
 A plugin assembly name.

 .PARAMETER OnlyCustomizable
 By specifying this swich returns only customizable steps.
  
 .EXAMPLE
 Get-CrmSdkMessageProcessingStepsForPluginAssembly -conn $conn -PluginAssemblyName YourPluginAssemblyName
 
 This example retrieves all registered steps for the plugin assembly.

 .EXAMPLE
 Get-CrmSdkMessageProcessingStepsForPluginAssembly -conn $conn -PluginAssemblyName YourPluginAssemblyName -OnlyCustomizable
 
 This example retrieves all registered customizable steps for the plugin assembly.

 .EXAMPLE
 Get-CrmSdkMessageProcessingStepsForPluginAssembly -PluginAssemblyName YourPluginAssemblyName
 
 This example retrieves all registered steps for the plugin assembly by omitting parameter names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.
#>
    [CmdletBinding()]
    PARAM(
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$true, Position=1)]
        [string]$PluginAssemblyName,
        [parameter(Mandatory=$false, Position=2)]
        [switch]$OnlyCustomizable
    )

    $conn = VerifyCrmConnectionParam $conn; 
        
    if($OnlyCustomizable){ $isCustom = "<value>1</value>" } else { $isCustom = "<value>0</value><value>1</value>" }

    $fetch = @"
    <fetch version="1.0" output-format="xml-platform" mapping="logical" distinct="false" no-lock="true">
      <entity name="sdkmessageprocessingstep">
        <all-attributes/>
        <link-entity name="sdkmessagefilter" from="sdkmessagefilterid" to="sdkmessagefilterid" visible="false" link-type="outer" alias="a1">
          <attribute name="secondaryobjecttypecode" />
          <attribute name="primaryobjecttypecode" />
        </link-entity>
        <link-entity name="plugintype" from="plugintypeid" to="plugintypeid" alias="ab">
          <filter type="and">
            <condition attribute="assemblyname" operator="eq" value="{0}" />
          </filter>
        </link-entity>
        <filter type="and">
            <condition attribute="iscustomizable" operator="in">
                {1}
            </condition>
        </filter>
      </entity>
    </fetch>
"@ -F $PluginAssemblyName, $isCustom
    
    $results = (Get-CrmRecordsByFetch -conn $conn -Fetch $fetch).CrmRecords
    
    return $results
}

function Get-CrmSiteMap{

<#
 .SYNOPSIS
 Retrieves CRM Organization's SiteMap information.

 .DESCRIPTION
 The Get-CrmSiteMap cmdlet lets you retrieve CRM Organization's SiteMap information.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER SiteXml
 Specify SiteXml switch to retrive SiteMapXml xml data.

 .PARAMETER Areas
 Specify Areas switch to retrive AreaIds list.
 
 .PARAMETER GroupsOfArea
 Passing AreaId to GroupsOfArea parameter retrievs GroupIds of the specified Area.

 .PARAMETER SubAreasOfArea
 Passing AreaId to SubAreasOfArea parameter retrievs SubAreaIds of the specified Area.
    
 .EXAMPLE
 Get-CrmSiteMap -conn $conn -SiteXml
 <SiteMap IntroducedVersion="7.0.0.0"><Area Id="SFA" ResourceId="Area_Sales"..

 This example retrieves CRM Organization's SiteMap data.

 .EXAMPLE
 Get-CrmSiteMap -conn $conn -Areas
 SFA
 CS
 MA
 Settings
 HLP

 This example retrieves AreaIds of CRM Organization's SiteMap.

 .EXAMPLE
 Get-CrmSiteMap -conn $conn -GroupsOfArea SFA
 MyWork
 Customers
 SFA
 Collateral
 MA
 Goals
 Tools

 This example retrieves GroupIds of CRM Organization's SiteMap.
 
 .EXAMPLE
 Get-CrmSiteMap -SubAreasOfArea SFA
 nav_dashboards
 nav_personalwall
 nav_activities
 nav_accts
 nav_conts
 nav_leads
 nav_oppts
 ...

 This example retrieves SubAreaIds of CRM Organization's SiteMap by omitting parameter names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

#>

    [CmdletBinding()]
    PARAM(
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$false, ParameterSetName="ShowXml")]
        [switch]$SiteXml,
        [parameter(Mandatory=$false, ParameterSetName="ShowArea")]
        [switch]$Areas,
        [parameter(Mandatory=$false, ParameterSetName="ShowGroupOfArea")]
        [string]$GroupsOfArea,
        [parameter(Mandatory=$false, ParameterSetName="ShowSubAreaOfArea")]
        [string]$SubAreasOfArea
    )

    $conn = VerifyCrmConnectionParam $conn; 
  
    $fetch = @"
    <fetch version="1.0" output-format="xml-platform" mapping="logical" distinct="false" no-lock="true">
        <entity name="sitemap">
            <attribute name="sitemapxml" />
        </entity>
    </fetch>
"@

    $record = (Get-CrmRecordsByFetch -conn $conn -Fetch $fetch).CrmRecords[0]

    $sitemap  = [xml]$record.sitemapxml

    if($SiteXml.IsPresent)
    {
        return $sitemap.InnerXml
    }
    if($Areas.IsPresent)
    {
        return $sitemap.SelectNodes("/SiteMap").Area.Id
    }
    if($GroupsOfArea.Length -ne 0)
    {
        return $sitemap.SelectNodes("/SiteMap/Area[@Id='$GroupsOfArea']/Group").Id
    }
    if($SubAreasOfArea.Length -ne 0)
    {
        return $sitemap.SelectNodes("/SiteMap/Area[@Id='$SubAreasOfArea']/Group/SubArea").Id
    }    
}

function Get-CrmSystemSettings{

<#
 .SYNOPSIS
 Retrieves CRM Organization's System Settings.

 .DESCRIPTION
 The Get-CrmSystemSettings cmdlet lets you retrieve CRM Organization's System Settings.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER ShowDisplayName
 When you specify the ShowDisplayName switch, you see DisplayName for all fields, otherwise you see SchemaName.
   
 .EXAMPLE
 Get-CrmSystemSettings -conn $conn
 AllowUsersSeeAppdownloadMessage : Yes
 IsPresenceEnabled : Yes
 defaultemailsettings:incomingemaildeliverymethod : Server-Side Synchronization or Email Router
 defaultemailsettings:outgoingemaildeliverymethod : Server-Side Synchronization or Email Router
 defaultemailsettings:actdeliverymethod : Microsoft Dynamics CRM for Outlook
 ...

 This example retrieves CRM Organization's System Settings.

 .EXAMPLE
 Get-CrmSystemSettings -conn $conn -ShowDisplayName
 Allow the showing tablet application notification bars in a browser. : Yes
 Presence Enabled : Yes
 Default Email Settings:Incoming Email : Server-Side Synchronization or Email Router
 Default Email Settings:Outgoing Email : Server-Side Synchronization or Email Router
 Default Email Settings:Appointments, Contacts, and Tasks : Microsoft Dynamics CRM for Outlook
 ...

 This example retrieves CRM Organization's System Settings and show DisplayName for fields.

 .EXAMPLE
 Get-CrmSystemSettings
 AllowUsersSeeAppdownloadMessage : Yes
 IsPresenceEnabled : Yes
 defaultemailsettings:incomingemaildeliverymethod : Server-Side Synchronization or Email Router
 defaultemailsettings:outgoingemaildeliverymethod : Server-Side Synchronization or Email Router
 defaultemailsettings:actdeliverymethod : Microsoft Dynamics CRM for Outlook
 ...

 This example retrieves CRM Organization's System Settings by omitting parameter names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

 .EXAMPLE
 Get-CrmSystemSettings -ShowDisplayName
 Allow the showing tablet application notification bars in a browser. : Yes
 Presence Enabled : Yes
 Default Email Settings:Incoming Email : Server-Side Synchronization or Email Router
 Default Email Settings:Outgoing Email : Server-Side Synchronization or Email Router
 Default Email Settings:Appointments, Contacts, and Tasks : Microsoft Dynamics CRM for Outlook
 ...

 This example retrieves CRM Organization's System Settings and show DisplayName for fields by omitting parameter names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

#>

    [CmdletBinding()]
    PARAM(
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$false)]
        [switch]$ShowDisplayName
    )

    $conn = VerifyCrmConnectionParam $conn; 
  
    $fetch = @"
    <fetch version="1.0" output-format="xml-platform" mapping="logical" distinct="false" no-lock="true">
        <entity name="organization">
            <all-attributes />
        </entity>
    </fetch>
"@
   
    $record = (Get-CrmRecordsByFetch -conn $conn -Fetch $fetch).CrmRecords[0]

    $attributes = Get-CrmEntityAttributes -conn $conn -EntityLogicalName organization

    $psobj = New-Object -TypeName System.Management.Automation.PSObject
        
    foreach($att in $record.original.GetEnumerator())
    {
        if(($att.Key.Contains("Property")) -or ($att.Key -eq "organizationid"))
        {
            continue
        }
        if($att.Key -eq "defaultemailsettings")
        {
            if($ShowDisplayName)
            {
                $name = ($attributes | where {$_.LogicalName -eq $att.Key}).Displayname.UserLocalizedLabel.Label + ":" +((Get-CrmEntityOptionSet mailbox incomingemaildeliverymethod).DisplayValue) 
            }
            else
            {
                $name = "defaultemailsettings:incomingemaildeliverymethod"
            }
            Add-Member -InputObject $psobj -MemberType NoteProperty -Name $name -Value ((Get-CrmEntityOptionSet mailbox incomingemaildeliverymethod).Items.DisplayLabel)[([xml]$att.Value).FirstChild.IncomingEmailDeliveryMethod]
            if($ShowDisplayName)
            {
                $name = ($attributes | where {$_.LogicalName -eq $att.Key}).Displayname.UserLocalizedLabel.Label + ":" +((Get-CrmEntityOptionSet mailbox outgoingemaildeliverymethod).DisplayValue) 
            }
            else
            {
                $name = "defaultemailsettings:outgoingemaildeliverymethod"
            }
            Add-Member -InputObject $psobj -MemberType NoteProperty -Name $name -Value ((Get-CrmEntityOptionSet mailbox outgoingemaildeliverymethod).Items.DisplayLabel)[([xml]$att.Value).FirstChild.OutgoingEmailDeliveryMethod]
            if($ShowDisplayName)
            {
                $name = ($attributes | where {$_.LogicalName -eq $att.Key}).Displayname.UserLocalizedLabel.Label + ":" +((Get-CrmEntityOptionSet mailbox actdeliverymethod).DisplayValue) 
            }
            else
            {
                $name = "defaultemailsettings:actdeliverymethod"
            }
            Add-Member -InputObject $psobj -MemberType NoteProperty -Name $name -Value ((Get-CrmEntityOptionSet mailbox actdeliverymethod).Items.DisplayLabel)[([xml]$att.Value).FirstChild.ACTDeliveryMethod]
            continue
        }
        
        if($ShowDisplayName)
        {
            $name = ($attributes | where {$_.LogicalName -eq $att.Key}).Displayname.UserLocalizedLabel.Label 
            if($name -eq $null)
            {
                $name = ($attributes | where {$_.LogicalName -eq $att.Key}).SchemaName
            }
        }
        else
        {
            $name = ($attributes | where {$_.LogicalName -eq $att.Key}).SchemaName
        }
        Add-Member -InputObject $psobj -MemberType NoteProperty -Name $name -Value $record.($att.Key) 
    }

    return $psobj
}

function Get-CrmTimeZones{
<#
 .SYNOPSIS
 Retrieves CRM Timezone information.

 .DESCRIPTION
 The Get-CrmTimeZones cmdlet lets you retrieve CRM Timezone information.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.
  
 .EXAMPLE
 Get-CrmTimeZones -conn $conn
 Timezone Name TimeZoneCode
 ------------- ------------
 (GMT-12:00) International Date Line West 0
 (GMT+13:00) Samoa 1
 (GMT-10:00) Hawaii 2
 (GMT-09:00) Alaska 3
 (GMT-08:00) Pacific Time (US & Canada) 4
 ...

 This example retrieves timezone information.

 .EXAMPLE
 Get-CrmTimeZones
 Timezone Name TimeZoneCode
 ------------- ------------
 (GMT-12:00) International Date Line West 0
 (GMT+13:00) Samoa 1
 (GMT-10:00) Hawaii 2
 (GMT-09:00) Alaska 3
 (GMT-08:00) Pacific Time (US & Canada) 4
 ...

 This example retrieves timezone information by omitting parameter names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.
  
#>

    [CmdletBinding()]
    PARAM(
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn
    )

    $conn = VerifyCrmConnectionParam $conn; 
    
    $fetch = @"
    <fetch version="1.0" output-format="xml-platform" mapping="logical" distinct="false" no-lock="true">
        <entity name="timezonedefinition">
            <attribute name="standardname" />
            <attribute name="timezonecode" />
            <attribute name="userinterfacename" />
            <order attribute="timezonecode" descending="false" />
        </entity>
    </fetch>
"@
    $results = Get-CrmRecordsByFetch -conn $conn -Fetch $fetch

    return $results.CrmRecords | select @{name="Timezone Name";expression={$_.userinterfacename}},@{name="TimeZone Code";expression={$_.timezonecode}}
}

function Get-CrmTraceAlerts{

<#
 .SYNOPSIS
 Retrieves alert notifications from CRM organization.

 .DESCRIPTION
 The Get-CrmTraceAlerts cmdlet lets you retrieve alert notifications from CRM organization.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.
  
 .EXAMPLE
 Get-CrmTraceAlerts -conn $conn
 Key Value
 --- -----
 CrmRecords {@{tracecode_Property=[tracecode, 66]; tracecode=66; text_Property=[text, One or mor...
 Count 5
 PagingCookie <cookie page="1"><modifiedon last="2015-05-10T01:43:22-03:00" first="2015-05-10T01:4...
 NextPage False

 This example retrieves alert notifications.

 .EXAMPLE
 Get-CrmTraceAlerts
 Key Value
 --- -----
 CrmRecords {@{tracecode_Property=[tracecode, 66]; tracecode=66; text_Property=[text, One or mor...
 Count 5
 PagingCookie <cookie page="1"><modifiedon last="2015-05-10T01:43:22-03:00" first="2015-05-10T01:4...
 NextPage False

 This example retrieves alert notifications by omitting parameter names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

 .EXAMPLE
 Get-CrmTraceAlerts | % {$_.CrmRecords} | select text,level
 text level
 ---- -----
 One or more mailboxes associated with the email server profile @[9605,7eedeb22-6a30-... Error
 Appointments, contacts and tasks can't be synchronized for mailbox @[9606,d0deee3f-6... Information
 Appointments, contacts, and tasks can't be synchronized for your mailbox @[9606,d0de... Information
 Email cannnot be be received because the email address of the mailbox @[9606,28c1e1a... Error
 The mailbox @[9606,e453c89b-6417-e511-80dc-c4346bc4fc6c,"Support Queue"] can't recei... Information
 Your mailbox @[9606,e453c89b-6417-e511-80dc-c4346bc4fc6c,"Support Queue"] can't rece... Information
 The mailbox @[9606,d0deee3f-6a17-e511-80dc-c4346bc4fc6c,"<sample team>"] can't recei... Information
 Your mailbox @[9606,d0deee3f-6a17-e511-80dc-c4346bc4fc6c,"<sample team>"] can't rece... Information
 Appointments, contacts and tasks can't be synchronized for mailbox @[9606,28c1e1af-6... Information
 ...
 
 This example retrieves alert notifications and display its text and level.

#>

    [CmdletBinding()]
    PARAM(
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn
    )

    $conn = VerifyCrmConnectionParam $conn; 
    
    $fetch = @"
    <fetch version="1.0" output-format="xml-platform" mapping="logical" distinct="false" no-lock="true">
        <entity name="tracelog">
            <attribute name="level" />
            <attribute name="regardingobjectid" />
            <attribute name="createdon" />
            <attribute name="modifiedon" />
            <attribute name="tracecode" />
            <attribute name="text" />
            <attribute name="modifiedby" />
            <attribute name="createdby" />
            <order attribute="modifiedon" descending="true" />
        </entity>
    </fetch>
"@
    $results = Get-CrmRecordsByFetch -conn $conn -Fetch $fetch

    if($results.CrmRecords.Count -eq 0)
    {
        Write-Warning 'No alert found.'
    }
    else
    {
        return $results
    }
}

function Get-CrmUserMailbox{

<#
 .SYNOPSIS
 Retrieves CRM user's mailbox.

 .DESCRIPTION
 The Get-CrmUserMailbox cmdlet lets you retrieve CRM user's mailbox.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER UserId
 An Id (guid) of CRM User.

 .PARAMETER ShowDisplayName
 When you specify the ShowDisplayName switch, you see DisplayName for all fields, otherwise you see SchemaName.
   
 .EXAMPLE
 Get-CrmUserMailbox -conn $conn -UserId f9d40920-7a43-4f51-9749-0549c4caf67d
 EnabledForOutgoingEmail : No
 ProcessAndDeleteEmails : No
 EmailServerProfile : Microsoft Exchange Online
 IncomingEmailDeliveryMethod : Server-Side Synchronization or Email Router
 OwnerId : nakamura kenichiro
 IsForwardMailbox : No
 ...

 This example retrieves User's mailbox.

 .EXAMPLE
 Get-CrmUserMailbox -conn $conn -UserId f9d40920-7a43-4f51-9749-0549c4caf67d -ShowDisplayName
 Enabled For Outgoing Email : No
 Delete Emails after Processing : No
 Server Profile : Microsoft Exchange Online
 Incoming Email : Server-Side Synchronization or Email Router
 Owner : nakamura kenichiro
 Is Forward Mailbox : No
 ...

 This example retrieves User's mailbox and shows DisplayName for each field.

 .EXAMPLE
 Get-CrmUserMailbox f9d40920-7a43-4f51-9749-0549c4caf67d -ShowDisplayName
 Enabled For Outgoing Email : No
 Delete Emails after Processing : No
 Server Profile : Microsoft Exchange Online
 Incoming Email : Server-Side Synchronization or Email Router
 Owner : nakamura kenichiro
 Is Forward Mailbox : No
 ...

 This example retrieves User's mailbox and shows DisplayName for each field by omitting parameter names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

#>

    [CmdletBinding()]
    PARAM(
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$true, Position=1)]
        [string]$UserId,
        [parameter(Mandatory=$false)]
        [switch]$ShowDisplayName
    )

    $conn = VerifyCrmConnectionParam $conn; 
    
    $fetch = @"
    <fetch version="1.0" output-format="xml-platform" mapping="logical" distinct="false" no-lock="true">
    <entity name="mailbox">
    <attribute name="name" />
    <attribute name="ownerid" />
    <attribute name="mailboxid" />
    <attribute name="emailserverprofile" />
    <attribute name="processemailreceivedafter" />
    <attribute name="outgoingemailstatus" />
    <attribute name="outgoingemaildeliverymethod" />
    <attribute name="testmailboxaccesscompletedon" />
    <attribute name="isforwardmailbox" />
    <attribute name="incomingemailstatus" />
    <attribute name="incomingemaildeliverymethod" />
    <attribute name="enabledforoutgoingemail" />
    <attribute name="enabledforincomingemail" />
    <attribute name="enabledforact" />
    <attribute name="emailaddress" />
    <attribute name="processanddeleteemails" />
    <attribute name="processinglastattemptedon" />
    <attribute name="actstatus" />
    <attribute name="actdeliverymethod" />
    <attribute name="allowemailconnectortousecredentials" />
    <filter type="and">
      <condition attribute="regardingobjectid" operator="eq" value="{$UserId}" />
    </filter>
  </entity>
</fetch>
"@

    $record = (Get-CrmRecordsByFetch -conn $conn -Fetch $fetch).CrmRecords[0]

    $attributes = Get-CrmEntityAttributes -conn $conn -EntityLogicalName mailbox

    $psobj = New-Object -TypeName System.Management.Automation.PSObject
        
    foreach($att in $record.original.GetEnumerator())
    {
        if(($att.Key.Contains("Property")) -or ($att.Key -eq "mailboxid"))
        {
            continue
        }
        
        $value = $record.($att.Key)

        if($ShowDisplayName -and (($attributes | where {$_.LogicalName -eq $att.Key}).Displayname.UserLocalizedLabel -ne $null))
        {
            $name = ($attributes | where {$_.LogicalName -eq $att.Key}).Displayname.UserLocalizedLabel.Label 
        }
        else
        {
            $name = ($attributes | where {$_.LogicalName -eq $att.Key}).SchemaName
        }
        Add-Member -InputObject $psobj -MemberType NoteProperty -Name $name -Value $value  
    }

    return $psobj
}

function Get-CrmUserPrivileges{

<#
 .SYNOPSIS
 Retrieves privileges a CRM User has.

 .DESCRIPTION
 The Get-CrmUserPrivileges cmdlet lets you retrieve privileges a CRM User has. Result set contains following properties.

 Depth: Accumulated privilege Depth
 PrivilegeId: Privilege ID
 PrivilegeName: Privilege Name
 Origin: Indicate where the privilege comes from. RoleName:Depth format
 PrincipalType: User or Team
 PrincipalName: User's fullname or Team's name
 BusinessUnitName: User's or Team's BusinessUnitName

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER UserId
 An Id (guid) of CRM User.
   
 .EXAMPLE
 Get-CrmUserPrivileges -conn $conn -UserId f9d40920-7a43-4f51-9749-0549c4caf67d
 Depth : Global
 PrivilegeId : 59f49e9a-a621-4836-8a35-b44f1f7122fb
 PrivilegeName : prvAppendToConvertRule
 Origin : Marketing Manager:Global,System Administrator:Global
 PrincipalType : User
 PrincipalName : kenichiro nakamura
 BusinessUnitName : Contoso
 
 Depth : Global
 PrivilegeId : 368aff3b-95b1-45c1-bf73-01a7becdedc5
 PrivilegeName : prvAppendToCustomerOpportunityRole
 Origin : Salesperson:Global
 PrincipalType : Team
 PrincipalName : TeamA
 BusinessUnitName : Contoso
 ...

 This example retrieves privileges assigned to the CRM User.

 Get-CrmUserPrivileges f9d40920-7a43-4f51-9749-0549c4caf67d
 Depth : Global
 PrivilegeId : 59f49e9a-a621-4836-8a35-b44f1f7122fb
 PrivilegeName : prvAppendToConvertRule
 Origin : Marketing Manager:Global,System Administrator:Global
 PrincipalType : User
 PrincipalName : kenichiro nakamura
 BusinessUnitName : Contoso
 
 Depth : Global
 PrivilegeId : 368aff3b-95b1-45c1-bf73-01a7becdedc5
 PrivilegeName : prvAppendToCustomerOpportunityRole
 Origin : Salesperson:Global
 PrincipalType : Team
 PrincipalName : TeamA
 BusinessUnitName : Contoso
 ...

 This example retrieves privileges assigned to the CRM User by omitting parameter names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

#>

    [CmdletBinding()]
    PARAM(
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$true, Position=1)]
        [string]$UserId
    )

    $conn = VerifyCrmConnectionParam $conn; 
    
    # Get User Rolls including Team
    $roles = Get-CrmUserSecurityRoles -conn $conn -UserId $UserId -IncludeTeamRoles
    # Get User name
    $user = Get-CrmRecord -conn $conn -EntityLogicalName systemuser -Id $UserId -Fields fullname
    # Get all privilege records for PrivilegeName
    $privilegeRecords = (Get-CrmRecords -conn $conn -EntityLogicalName privilege -Fields name,privilegeid -WarningAction SilentlyContinue).CrmRecords
    # Create hash for performance reason
    $privileges = @{}
    $privilegeRecords | % {$privileges[$_.privilegeid] = $_.name} 

    # Create Result as hash for performance reason
    $results = @{}
    
    $isUserRoleInitialized = $false
    foreach($role in $roles | sort TeamName)
    {
        # Get all privileges for the role
        $request = New-Object Microsoft.Crm.Sdk.Messages.RetrieveRolePrivilegesRoleRequest
        
        try
        {
            $request.RoleId = $role.RoleId
            $rolePrivileges = ($conn.ExecuteCrmOrganizationRequest($request, $null)).RolePrivileges            
        }
        catch
        {
            return $conn.LastCrmException
        }        
        
        foreach($rolePrivilege in $rolePrivileges)
        {
            # Create origin as "RoleName:Depth" format
            $origin = $role.RoleName + ":" + $rolePrivilege.Depth
            
            # If the role is assigned to a team, then add them separately.
            # For roles assign to the user, then accumulate them.
            if($isUserRoleInitialized -and $results.Contains($rolePrivilege.PrivilegeId))
            {
                $existingObj = $results[$rolePrivilege.PrivilegeId]
                                
                # Overwrite Depth only if it has higher privilege
                if([Microsoft.Crm.Sdk.Messages.PrivilegeDepth]::($rolePrivilege.Depth) -gt [Microsoft.Crm.Sdk.Messages.PrivilegeDepth]::($existingObj.Depth))
                {
                    $existingObj.Depth = $rolePrivilege.Depth
                }

                $existingObj.Origin += "," + $origin
            }
            else
            {       
                # Create new result object
                $psobj = New-Object -TypeName System.Management.Automation.PSObject
                if($role.TeamName -eq $null)
                {
                    $principalType = "User"
                    $principalName = $user.fullname
                    $key = $rolePrivilege.PrivilegeId
                }
                else
                {
                    $principalType = "Team"
                    $principalName = $role.TeamName
                    $key = $rolePrivilege.PrivilegeId.Guid + $origin
                }
                Add-Member -InputObject $psobj -MemberType NoteProperty -Name "Depth" -Value $rolePrivilege.Depth
                Add-Member -InputObject $psobj -MemberType NoteProperty -Name "PrivilegeId" -Value $rolePrivilege.PrivilegeId
                Add-Member -InputObject $psobj -MemberType NoteProperty -Name "PrivilegeName" -Value $privileges[($rolePrivilege.PrivilegeId)]
                Add-Member -InputObject $psobj -MemberType NoteProperty -Name "Origin" -Value $origin
                Add-Member -InputObject $psobj -MemberType NoteProperty -Name "PrincipalType" -Value $principalType
                Add-Member -InputObject $psobj -MemberType NoteProperty -Name "PrincipalName" -Value $principalName
                Add-Member -InputObject $psobj -MemberType NoteProperty -Name "BusinessUnitName" -Value $role.BusinessUnitName
                $results[$key] = $psobj
            }
        }

        if($role.TeamName -eq $null) {$isUserRoleInitialized = $true} 
    }
    
    return $results.Values | sort principalName, PrivilegeName
}

function Get-CrmUserSecurityRoles{

<#
 .SYNOPSIS
 Retrieves Security Roles assigned to a CRM User.

 .DESCRIPTION
 The Get-CrmUserSecurityRoles cmdlet lets you retrieve Security Roles assigned to a CRM User.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER UserId
 An Id (guid) of CRM User.

 .PARAMETER IncludeTeamRoles
 When you specify the IncludeTeamRoles switch, Security Roles from teams are also retured.
   
 .EXAMPLE
 Get-CrmUserSecurityRoles -conn $conn -UserId f9d40920-7a43-4f51-9749-0549c4caf67d
 RoleId RoleName TeamName BusinessUnitName
 ------ -------- -------- ----------------
 cac2d2c7-c6f7-e411-80de-c4346bc520c0 Marketing Manager TeamA Contoso
 57d5d2c7-c6f7-e411-80de-c4346bc520c0 Salesperson Contoso
 ...

 This example retrieves Security Roles assigned to the CRM User.

 .EXAMPLE
 Get-CrmUserSecurityRoles -conn $conn -UserId f9d40920-7a43-4f51-9749-0549c4caf67d -IncludeTeamRoles
 RoleId RoleName TeamName BusinessUnitName
 ------ -------- -------- ----------------
 cac2d2c7-c6f7-e411-80de-c4346bc520c0 Marketing Manager TeamA Contoso
 57d5d2c7-c6f7-e411-80de-c4346bc520c0 Salesperson Contoso
 ...

 This example retrieves Security Roles assigned to the CRM User and Teams which the CRM User belongs to.

 .EXAMPLE
 Get-CrmUserSecurityRoles f9d40920-7a43-4f51-9749-0549c4caf67d -IncludeTeamRoles
 RoleId RoleName TeamName BusinessUnitName
 ------ -------- -------- ----------------
 cac2d2c7-c6f7-e411-80de-c4346bc520c0 Marketing Manager TeamA Contoso
 57d5d2c7-c6f7-e411-80de-c4346bc520c0 Salesperson Contoso
 ...

 This example retrieves Security Roles assigned to the CRM User and Teams which the CRM User belongs to by omitting parameter names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

#>

    [CmdletBinding()]
    PARAM(
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$true, Position=1)]
        [string]$UserId,
        [parameter(Mandatory=$false)]
        [switch]$IncludeTeamRoles
    )

    $conn = VerifyCrmConnectionParam $conn; 
    
    $roles = New-Object System.Collections.Generic.List[PSObject]
    
    if($IncludeTeamRoles)
    {
        $fetch = @"
        <fetch version="1.0" output-format="xml-platform" mapping="logical" distinct="true" no-lock="true">
          <entity name="role">
            <attribute name="name"/>
            <attribute name="roleid" />
            <link-entity name="teamroles" from="roleid" to="roleid" visible="false" intersect="true">
              <link-entity name="team" from="teamid" to="teamid" alias="team">
              <attribute name="name"/>
              <attribute name="businessunitid"/>
                <link-entity name="teammembership" from="teamid" to="teamid" visible="false" intersect="true">
                  <link-entity name="systemuser" from="systemuserid" to="systemuserid" alias="af">
                    <filter type="and">
                      <condition attribute="systemuserid" operator="eq" value="{0}" />
                    </filter>
                  </link-entity>
                </link-entity>
              </link-entity>
            </link-entity>
          </entity>
        </fetch>
"@ -F $UserId
        
        (Get-CrmRecordsByFetch -conn $conn -Fetch $fetch).CrmRecords | `
        select @{name="RoleId";expression={$_.roleid}}, @{name="RoleName";expression={$_.name}}, `
        @{name="TeamName";expression={$_.'team.name'}}, @{name="BusinessUnitName";expression={($_.'team.businessunitid').Name}} | `
        % {$roles.Add($_)}    
    }

    $fetch = @"
    <fetch version="1.0" output-format="xml-platform" mapping="logical" distinct="true" no-lock="true">
      <entity name="role">
        <attribute name="name" />
        <attribute name="roleid" />
        <order attribute="name" descending="false" />
        <link-entity name="systemuserroles" from="roleid" to="roleid" visible="false" intersect="true">
          <link-entity name="systemuser" from="systemuserid" to="systemuserid" alias="user">
          <attribute name="businessunitid"/>
            <filter type="and">
              <condition attribute="systemuserid" operator="eq" value="{0}" />
            </filter>
          </link-entity>
        </link-entity>
      </entity>
    </fetch>
"@ -F $UserId
    
    (Get-CrmRecordsByFetch -conn $conn -Fetch $fetch).CrmRecords | `
    select @{name="RoleId";expression={$_.roleid}}, @{name="RoleName";expression={$_.name}}, `
    @{name="BusinessUnitName";expression={($_.'user.businessunitid').Name}}  | % { $roles.Add($_) }
    
    return $roles
}

function Get-CrmUserSettings{

<#
 .SYNOPSIS
 Retrieves CRM user's settings.

 .DESCRIPTION
 The Get-CrmUserSettings cmdlet lets you retrieve CRM user's settings.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER UserId
 An Id (guid) of CRM User.

 .PARAMETER Fields
 A List of field logicalnames. Use "fieldname1, fieldname2, fieldname3" syntax to speficy Fields, or ues "*" to retrieve all fields (not recommended for performance reason.)
   
 .EXAMPLE
 Get-CrmUserSettings -conn $conn -UserId f9d40920-7a43-4f51-9749-0549c4caf67d -Fields *
 timeformatcode_Property : [timeformatcode, 0]
 timeformatcode : 0
 timezonestandardminute_Property : [timezonestandardminute, 0]
 timezonestandardminute : 0
 synccontactcompany_Property : [synccontactcompany, True]
 synccontactcompany : Yes
 ...

 This example retrieves all fields from specified User's UserSettings.

 .EXAMPLE
 Get-CrmUserSettings (Get-MyCrmUserId) *
 timeformatcode_Property : [timeformatcode, 0]
 timeformatcode : 0
 timezonestandardminute_Property : [timezonestandardminute, 0]
 timezonestandardminute : 0
 synccontactcompany_Property : [synccontactcompany, True]
 synccontactcompany : Yes
 ...

 This example retrieves all fields from login User's UserSettings by omitting parameter names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

#>

    [CmdletBinding()]
    PARAM(
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$true, Position=1)]
        [string]$UserId,
        [parameter(Mandatory=$true, Position=2)]
        [string[]]$Fields
    )

    $conn = VerifyCrmConnectionParam $conn; 
  
    return Get-CrmRecord -conn $conn -EntityLogicalName usersettings -Id $UserId -Fields $Fields
}

function Import-CrmSolutionTranslation{

<#
 .SYNOPSIS
 Imports a translation to a solution.

 .DESCRIPTION
 The Import-CrmSolutionTranslation cmdlet lets you export a translation to a solution.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER TranslationFileName
 A file name and path of importing solution translation zip file.
 
 .PARAMETER PublishChanges
 Specify the parameter to publish all customizations.

 .EXAMPLE
 Import-CrmSolutionTranslation -conn $conn -TranslationZipFileName "C:\temp\CrmTranslations_MySolution_1_0_0_0.zip"

 This example imports translation file "CrmTranslations_MySolution_1_0_0_0".

 .EXAMPLE
 Import-CrmSolutionTranslation -conn $conn -TranslationZipFileName "C:\temp\CrmTranslations_MySolution_1_0_0_0.zip"

 This example imports translation file "CrmTranslations_MySolution_1_0_0_0" by ommiting $conn parameter.
 When ommiting $conn parameter, cmdlets automatically finds it.

 .EXAMPLE
 Import-CrmSolutionTranslation -conn $conn -TranslationZipFileName "C:\temp\CrmTranslations_MySolution_1_0_0_0.zip" -PublishChanges
 
 This example imports translation file "CrmTranslations_MySolution_1_0_0_0" and publish all customizations.
#>

    [CmdletBinding()]
    PARAM(
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$true, Position=1)]
        [string]$TranslationFileName,
        [parameter(Mandatory=$false, Position=2)]
        [switch]$PublishChanges
    )    

    $conn = VerifyCrmConnectionParam $conn; 
       
    try
    {
        $importId = [guid]::NewGuid()
        $translationFile = [System.IO.File]::ReadAllBytes($TranslationFileName);

        #create the import translation request then set all the properties
        $importRequest = New-Object Microsoft.Crm.Sdk.Messages.ImportTranslationRequest ; 
        $importRequest.TranslationFile = $translationFile
        $importRequest.ImportJobId = $importId
        
        Write-Verbose 'ImportTranslationRequest may take several minutes to complete execution.'
        $response = [Microsoft.Crm.Sdk.Messages.ImportTranslationResponse]($conn.ExecuteCrmOrganizationRequest($importRequest)); 
                
        Write-Verbose "Confirming the result"
        $xml = [xml](Get-CrmRecord -conn $conn -EntityLogicalName importjob -Id $importId -Fields data).data
        $importresult = $xml.importtranslations
        
        if($importresult.status -ne "Succeeded")
        {
            $importerrordetails = $importresult.errordetails
            Write-Verbose "Import result: $importerrordetails"
            throw $importerrordetails
        }
        else
        {            
            if($PublishChanges){
                Write-Verbose "Guid populated and user requested publish changes request..."
                Write-Verbose "Executing command: Publish-CrmAllCustomization, passing in the same connection"
            
                Publish-CrmAllCustomization -conn $conn
            }
            else{
                Write-Verbose "Import Complete don't forget to publish customizations."
            }
        }
    }
    catch
    {
        Write-Error $_.Exception
        #return $conn.LastCrmException
    }
}

function Invoke-CrmWhoAmI{

<#
 .SYNOPSIS
 Executes WhoAmI Organization Request and returns current user's Id (guid), belonging BusinessUnit Id (guid) and CRM Organization Id (guid).

 .DESCRIPTION
 The Invoke-CrmWhoAmI cmdlet lets you execute WhoAmI request and obtain UserId, BusinessUnitId and OrganizationId.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .EXAMPLE
 Invoke-CrmWhoAmI -conn $conn

 This example executes WhoAmI organization request and returns current user's Id (guid), belonging BusinessUnit Id (guid) and CRM Organization Id (guid).

 .EXAMPLE
 Invoke-CrmWhoAmI
 
 This example executes WhoAmI by ommiting parameters names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

#>

    [CmdletBinding()]
    PARAM( 
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn
    )
    $conn = VerifyCrmConnectionParam $conn; 

    $request = New-Object Microsoft.Crm.Sdk.Messages.WhoAmIRequest
    
    try
    {
        $result = $conn.ExecuteCrmOrganizationRequest($request, $null)
    }
    catch
    {
        return $conn.LastCrmException
    }    

    return $result
}

function Publish-CrmAllCustomization{

<#
 .SYNOPSIS
 Publishes all customizations for a CRM Organization.

 .DESCRIPTION
 The Publish-CrmAllCustomization cmdlet lets you publish all customizations.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .EXAMPLE
 Publish-CrmAllCustomization -conn $conn

 This example publishes all customizations.

 .EXAMPLE
 Publish-CrmAllCustomization
 
 This example publishes all customizations by ommiting parameters names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

#>

 [CmdletBinding()]
    PARAM( 
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn
    )

    $conn = VerifyCrmConnectionParam $conn;   

    $request = New-Object Microsoft.Crm.Sdk.Messages.PublishAllXmlRequest
    
    try
    {
        $response = $conn.ExecuteCrmOrganizationRequest($request, $null)
    }
    catch
    {
        return $conn.LastCrmException
    }    

    #return $response
}

function Remove-CrmSecurityRoleFromTeam{

<#
 .SYNOPSIS
 Removes a security role from a team.

 .DESCRIPTION
 The Set-CrmSecurityRoleToUser cmdlet lets you remove a security role from a team.

 There are two ways to specify records.
 
 1. Pass record's Id for both records.
 2. Get a record object by using Get-CrmRecord/Get-CrmRecords cmdlets, and pass it for both records.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER TeamRecord
 A team record object which is obtained via Get-CrmRecord/Get-CrmRecords. When you pass CrmRecord, then you don't use UserId.

 .PARAMETER SecurityRoleRecord
 A security role record object which is obtained via Get-CrmRecord/Get-CrmRecords. When you pass CrmRecord, then you don't use SecurityRoleId.

 .PARAMETER TeamId
 An Id (guid) of team record

 .PARAMETER SecurityRoleId
 An Id (guid) of security role record

 .EXAMPLE
 Remove-CrmSecurityRoleFromTeam -conn $conn -TeamId 00005a70-6317-e511-80da-c4346bc43d94 -SecurityRoleId 66005a70-6317-e511-80da-c4346bc43d94

 This example removes a security role to a team by using Id.

 .EXAMPLE
 Remove-CrmSecurityRoleFromTeam 00005a70-6317-e511-80da-c4346bc43d94 66005a70-6317-e511-80da-c4346bc43d94
 
 This example removes a security role to a team by using Id by ommiting parameters names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

 .EXAMPLE
 PS C:\>$team = Get-CrmRecord team 00005a70-6317-e511-80da-c4346bc43d94 name

 PS C:\>$role = Get-CrmRecord role 66005a70-6317-e511-80da-c4346bc43d94 name

 PS C:\>Remove-CrmSecurityRoleFromTeam $team $role

 This example removes a security role to a team by using record objects.

#>

    [CmdletBinding()]
    PARAM(
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$true, Position=1, ParameterSetName="CrmRecord")]
        [PSObject]$TeamRecord,
        [parameter(Mandatory=$true, Position=2, ParameterSetName="CrmRecord")]
        [PSObject]$SecurityRoleRecord,
        [parameter(Mandatory=$true, Position=1, ParameterSetName="Id")]
        [string]$TeamId,
        [parameter(Mandatory=$true, Position=2, ParameterSetName="Id")]
        [string]$SecurityRoleId
    )

    $conn = VerifyCrmConnectionParam $conn; 

    if($PrincipalRecord -ne $null)
    {
        Remove-CrmRecordAssociation -conn $conn -CrmRecord1 $UserRecord -CrmRecord2 $SecurityRoleRecord -RelationshipName systemuserroles_association
    }
    else
    {
        Remove-CrmRecordAssociation -conn $conn -EntityLogicalName1 team -Id1 $TeamId -EntityLogicalName2 role -Id2 $SecurityRoleId -RelationshipName teamroles_association
    }
}

function Remove-CrmSecurityRoleFromUser{

<#
 .SYNOPSIS
 Removes a security role to a user.

 .DESCRIPTION
 The Remove-CrmSecurityRoleFromUser cmdlet lets you remove a security role to a user.

 There are two ways to specify records.
 
 1. Pass record's Id for both records.
 2. Get a record object by using Get-CrmRecord/Get-CrmRecords cmdlets, and pass it for both records.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER UserRecord
 A user record object which is obtained via Get-CrmRecord/Get-CrmRecords. When you pass CrmRecord, then you don't use UserId.

 .PARAMETER SecurityRoleRecord
 A security role record object which is obtained via Get-CrmRecord/Get-CrmRecords. When you pass CrmRecord, then you don't use SecurityRoleId.

 .PARAMETER UserId
 An Id (guid) of user record

 .PARAMETER SecurityRoleId
 An Id (guid) of security role record

 .EXAMPLE
 Remove-CrmSecurityRoleFromUser -conn $conn -UserId 00005a70-6317-e511-80da-c4346bc43d94 -SecurityRoleId 66005a70-6317-e511-80da-c4346bc43d94

 This example removes a security role to a user by using Id.

 .EXAMPLE
 Remove-CrmSecurityRoleFromUser 00005a70-6317-e511-80da-c4346bc43d94 66005a70-6317-e511-80da-c4346bc43d94
 
 This example removes a security role to a user by using Id by ommiting parameters names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

 .EXAMPLE
 PS C:\>$user = Get-CrmRecord sysetmuser 00005a70-6317-e511-80da-c4346bc43d94 fullname

 PS C:\>$role = Get-CrmRecord role 66005a70-6317-e511-80da-c4346bc43d94 name

 PS C:\>Remove-CrmSecurityRoleFromUser $user $role

 This example removes a security role to a user by using record objects.

#>

    [CmdletBinding()]
    PARAM(
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$true, Position=1, ParameterSetName="CrmRecord")]
        [PSObject]$UserRecord,
        [parameter(Mandatory=$true, Position=2, ParameterSetName="CrmRecord")]
        [PSObject]$SecurityRoleRecord,
        [parameter(Mandatory=$true, Position=1, ParameterSetName="Id")]
        [string]$UserId,
        [parameter(Mandatory=$true, Position=2, ParameterSetName="Id")]
        [string]$SecurityRoleId
    )

    $conn = VerifyCrmConnectionParam $conn; 

    if($PrincipalRecord -ne $null)
    {
        Remove-CrmRecordAssociation -conn $conn -CrmRecord1 $UserRecord -CrmRecord2 $SecurityRoleRecord -RelationshipName systemuserroles_association
    }
    else
    {
        Remove-CrmRecordAssociation -conn $conn -EntityLogicalName1 systemuser -Id1 $UserId -EntityLogicalName2 role -Id2 $SecurityRoleId -RelationshipName systemuserroles_association
    }
}

function Remove-CrmUserManager{

<#
 .SYNOPSIS
 Removes CRM user's manager.

 .DESCRIPTION
 The Remove-CrmUserManager lets you remove CRM user's manager.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER UserId
 An Id (guid) of CRM User.

 .EXAMPLE
 Remove-CrmUserManager -conn $conn -UserId 3772fe6e-8a18-e511-80dc-c4346bc42d48

 This example removes a manager from a CRM user.

 .EXAMPLE
 Remove-CrmUserManager 3772fe6e-8a18-e511-80dc-c4346bc42d48
 
 This example removes a manager from a CRM user by ommiting parameters names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

#>

 [CmdletBinding()]
    PARAM( 
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$true, Position=1)]
        [guid]$UserId
    )

    $conn = VerifyCrmConnectionParam $conn; 

    $request = New-Object 'Microsoft.Crm.Sdk.Messages.RemoveParentRequest'
    $target = New-CrmEntityReference systemuser $UserId
    $request.Target = $target
    
    try
    {
        $result = $conn.ExecuteCrmOrganizationRequest($request, $null)
        if($result -eq $null)
        {
            return $conn.LastCrmException
        }
    }
    catch
    {
        return $conn.LastCrmException
    } 
}

function Set-CrmConnectionCallerId{

<#
 .SYNOPSIS
 Sets CRM Connection CallerId to impersonate.

 .DESCRIPTION
 The Set-CrmConnectionCallerId lets you set CRM Connection CallerId to impersonate.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER CallerId
 A guid of the User to impersonate.

 .EXAMPLE
 Set-CrmConnectionCallerId -conn $conn -CallerId 2eded89d-be89-e511-80f0-c4346bc4ef0c

 This example sets CRM Connection CallerId to 2eded89d-be89-e511-80f0-c4346bc4ef0c.
#>

 [CmdletBinding()]
    PARAM( 
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$true, position=1)][Alias("UserId")]
        [guid]$CallerId
    )

    $conn = VerifyCrmConnectionParam $conn; 

    # We may need to check if the CallerId exists and enabled.
    $conn.OrganizationServiceProxy.CallerId = $CallerId
}

function Set-CrmConnectionTimeout{

<#
 .SYNOPSIS
 Sets CRM Connection timeout value in seconds.

 .DESCRIPTION
 The Set-CrmConnectionTimeout lets you set CRM Connection timeout value in seconds.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER TimeoutInSeconds
 Timeout value for CRM connection.

 .PARAMETER SetDefault
 Specyfing SetDefault will set default value to the connection. (120 seconds)

 .EXAMPLE
 Set-CrmConnectionTimeout -conn $conn -TimeoutInSeconds 1000

 This example sets CRM Connection timeout to 1000 seconds.

 .EXAMPLE
 Set-CrmConnectionTimeout -conn $conn -SetDefault
 
 This example sets CRM Connection timeout to default. (120 seconds)

#>

 [CmdletBinding()]
    PARAM( 
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$false, position=1)]
        [Int64]$TimeoutInSeconds,
        [parameter(Mandatory=$false, position=1)]
        [switch]$SetDefault
    )

    $conn = VerifyCrmConnectionParam $conn; 

    if($SetDefault)
    {
        $timeSpan = New-Object System.TimeSpan -ArgumentList 0,0,120
    }
    else
    {
        $currentTimeout = $conn.OrganizationServiceProxy.Timeout.TotalSeconds
        Write-Verbose "Current Timeout is $currentTimeout seconds"
        $timeSpan = New-Object System.TimeSpan -ArgumentList 0,0,$TimeoutInSeconds
    }

    $conn.OrganizationServiceProxy.Timeout = $timeSpan
}

function Set-CrmSystemSettings {

<#
 .SYNOPSIS
 Update CRM Organization's System Settings.

 .DESCRIPTION
 The Set-CrmSystemSettings cmdlet lets you update CRM Organization's System Settings. Use Get-CrmSystemSettings to confirm current settings.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER ACTDeliveryMethod
 Change "Appointments, Contact, and Tasks" setting for Configure default synchronization method. This parameter accepts int. To get all options, use Get-CrmEntityOptionSet mailbox actdeliverymethod | % Items command and use PickListItemId.

 .PARAMETER AllowAddressBookSyncs
 Change "Users can schedule background address book synchronization" setting.

 .PARAMETER AllowAutoResponseCreation
 Indicates whether automatic response creation is allowed.

 .PARAMETER AllowAutoUnsubscribe
 Indicates whether automatic unsubscribe is allowed.

 .PARAMETER AllowAutoUnsubscribeAcknowledgement
 Change "Send acknowledgement to customers when they unsubscribe" setting.

 .PARAMETER AllowClientMessageBarAd
 Change "Users see "Get CRM for Outlook" option displayed in the message bar" setting.

 .PARAMETER AllowEntityOnlyAudit
 Indicates whether auditing of changes to an entity is allowed when no attributes have changed.

 .PARAMETER AllowMarketingEmailExecution
 Indicates whether marketing emails execution is allowed

 .PARAMETER AllowOfflineScheduledSyncs
 Change "Users can schedule background local data synchronization" setting.

 .PARAMETER AllowOutlookScheduledSyncs
 Change "Users can schedule synchronization" setting.

 .PARAMETER AllowUnresolvedPartiesOnEmailSend
 Change "Allw messages with unresolved email recipients to be sent" setting.

 .PARAMETER AllowUsersSeeAppdownloadMessage
 Change "Users see app download message" setting.

 .PARAMETER AllowWebExcelExport
 Indicates whether web-based export of grids to Microsoft Office Excel is allowed.

 .PARAMETER BlockedAttachments
 Update "Set blocked file extensions for attachements" list.
  
 .PARAMETER CampaignPrefix
 Prefix used for campaign numbering.

 .PARAMETER CasePrefix
 Prefix to use for all cases throughout Microsoft Dynamics CRM.

 .PARAMETER ContractPrefix
 Prefix to use for all contracts throughout Microsoft Dynamics CRM.

 .PARAMETER CurrencyDisplayOption
 Change "Display currencies by using" setting. This parameter accepts int. To get all options, use Get-CrmEntityOptionSet organization currencydisplayoption | % Items command and use PickListItemId.

 .PARAMETER CurrentCampaignNumber
 Current campaign number.

 .PARAMETER CurrentCaseNumber
 First case number to use.

 .PARAMETER CurrentContractNumber
 First contract number to use.

 .PARAMETER CurrentInvoiceNumber
 First invoice number to use.

 .PARAMETER CurrentKbNumber
 First article number to use.
 
 .PARAMETER CurrentOrderNumber
 First order number to use.

 .PARAMETER CurrentQuoteNumber
 First quote number to use.

 .PARAMETER DefaultCountryCode
 Chnage "Country/Region Code Prefix" value.

 .PARAMETER DefaultEmailServerProfileId
 Change "Server Profile" setting for Configure default synchronization method. This parameter accepts Email Server Profile record's guid. To get all profiles, use Get-CrmEmailServerProfiles command and use ProfileId.

 .PARAMETER DisableSocialCare
 Change "Prevent feature from receiving social data in CRM" setting.

 .PARAMETER DisplayNavigationTour
 Change "Display welcome screen to users when they sign in" setting.

 .PARAMETER EmailConnectionChannel
 Change "Process Email Using" setting. This parameter accepts int. To get all options, use Get-CrmEntityOptionSet organization emailcommunicationchannel | % Items command and use PickListItemId.

 .PARAMETER EmailCorrelationEnabled
 Change "User correlation to track email conversations" setting.

 .PARAMETER EnableBingMapsIntegration
 Change "Show Bing Maps on forms" setting.

 .PARAMETER EnableSmartMatching
 Change "Use Smart Matching" setting.

 .PARAMETER FullNameConventionCode
 Change "Name Format" setting for full-name fields. This parameters accept int. To get all options, use Get-CrmEntityOptionSet organization fullnameconventioncode | % Items command and use PickListItemId.

 .PARAMETER GenerateAlertsForErrors
 Change "Erorr level of Configure Alerts" setting.

 .PARAMETER GenerateAlertsForWarnings
 Change "Warning level of Configure Alerts" setting.

 .PARAMETER GenerateAlertsForInformation
 Change "Information level of Configure Alerts" setting.

 .PARAMETER GlobalHelpUrlEnabled
 Change "Use custom Help for customizable entities" setting.

 .PARAMETER GlobalHelpUrl
 Change "Global custom Help URL" value.

 .PARAMETER GlobalAppendUrlParametersEnabled
 Change "Append parameters to URL" setting.

 .PARAMETER HashDeltaSubjectCount
 Change "Maximum difference allowed between subject keywords" setting.
 
 .PARAMETER HashFilterKeywords
 Change "Filter subject keywords" setting.

 .PARAMETER HashMaxCount
 Change "Maximum number of subject keywords or recipients" setting.

 .PARAMETER HashMinAddressCount
 Change "Minimum number of recipients required to match" setting.

 .PARAMETER IgnoreInternalEmail
 Change "Track emails sent between CRM users as two activities" setting.

 .PARAMETER IncomingEmailDeliveryMethod
 Change "Incoming Email" setting for Configure default synchronization method. This parameter accepts int. To get all options, use Get-CrmEntityOptionSet mailbox incomingemaildeliverymethod | % Items command and use PickListItemId.

 .PARAMETER InvoicePrefix
 Prefix to use for all invoice numbers throughout Microsoft Dynamics CRM.

 .PARAMETER IsAutoSaveEnabled
 Change "Enable auto save on all forms" setting.
  
 .PARAMETER IsDefaultCountryCodeCheckEnabled
 Change "Enable country/region code prefixing" setting.

 .PARAMETER IsDuplicateDetectionEnabled
 Indicates whether duplicate detection of records is enabled.

 .PARAMETER IsDuplicateDetectionEnabledForImport
 Indicates whether duplicate detection of records during import is enabled.

 .PARAMETER IsDuplicateDetectionEnabledForOfflineSync
 Indicates whether duplicate detection of records during offline synchronization is enabled.

 .PARAMETER IsDuplicateDetectionEnabledForOnlineCreateUpdate
 Indicates whether duplicate detection during online create or update is enabled.

 .PARAMETER IsFolderBasedTrackingEnabled
 Change "Use folder-level tracking for Exchange folders" setting. Supported at v7.1 or above.

 .PARAMETER IsFullTextSearchEnabled
 Change "Enable full-text search for Quick Find" setting.

 .PARAMETER IsHierarchicalSecurityModelEnabled
 Indicates whether the hierarchical security model is enabled.

 .PARAMETER IsPresenceEnabled
 Change "Enable presence for the system" setting.

 .PARAMETER IsUserAccessAuditEnabled
 Change "Audit user access" setting.

 .PARAMETER KbPrefix
 Prefix to use for all articles in Microsoft Dynamics CRM.
  
 .PARAMETER MaxAppointmentDurationDays
 Set "Maximum durations of an appointment in days" setting.

 .PARAMETER MaxDepthForHierarchicalSecurityModel
 Maximum depth for hierarchy security propagation.

 .PARAMETER MaxFolderBasedTrackingMappings
 Maximum number of Folder Based Tracking mappings user can add.
 
 .PARAMETER MaximumActiveBusinessProcessFlowsAllowedPerEntity
 Maximum number of active business process flows allowed per entity.

 .PARAMETER MaximumDynamicPropertiesAllowed
 Maximum number of product properties for a product family or bundle.

 .PARAMETER MaximumTrackingNumber
 Change "Number of digits for incremental message counter" setting. Specify 999 will set 3 as setting, 9999 will set 4 as setting and you can set up to 999999999. You can disable "Use Tracking Token" by setting 0.

 .PARAMETER MaxProductsInBundle
 Maximum number of items in a bundle.

 .PARAMETER MaxRecordsForExportToExcel
 Maximum number of records that will be exported to a static Microsoft Office Excel worksheet when exporting from the grid.

 .PARAMETER MaxRecordsForLookupFilters
 Maximum number of lookup and picklist records that can be selected by user for filtering.

 .PARAMETER MaxUploadFileSize
 Maximum allowed size of an attachment.

 .PARAMETER MinAddressBookSyncInterval
 Change "Minimum time between address book synchronizations" setting.

 .PARAMETER MinOfflineSyncInterval
 Change "Minimum time between background local data synchronizations" setting.

 .PARAMETER MinOutlookSyncInterval
 Change "Minimum time between synchronizations" setting.

 .PARAMETER NotifyMailboxOwnerOfEmailServerLevelAlerts
 Change "Notify mailbox owner" setting.

 .PARAMETER OrderPrefix
 Prefix to use for all orders throughout Microsoft Dynamics CRM.

 .PARAMETER OutgoingEmailDeliveryMethod
 Change "Outgoing Email" setting for Configure default synchronization method. This parameter accepts int. To get all options, use Get-CrmEntityOptionSet mailbox outgoingemaildeliverymethod | % Items command and use PickListItemId.

 .PARAMETER PluginTraceLogSetting
 Change "Enable logging to plug-in trace log" setting. 0:Off 1:Exception 2:All

 .PARAMETER PricingDecimalPrecision
 Change "Pricing Decimal Precision" setting.
 
 .PARAMETER QuickFindRecordLimitEnabled
 Change "Enable Quick Find record limits" setting.
  
 .PARAMETER QuotePrefix
 Prefix to use for all quotes throughout Microsoft Dynamics CRM.

 .PARAMETER RenderSecureIFrameForEmail
 Change "Use secure frames to restrict email message content" setting.

 .PARAMETER RequireApprovalForUserEmail
 Change "Process emails only for approved users" setting.

 .PARAMETER RequireApprovalForQueueEmail
 Change "Process emails only for approved queues" setting.

 .PARAMETER ShareToPreviousOwnerOnAssign
 Change "Share reassigned records with original owner" setting.
 
 .PARAMETER TrackingPrefix
 Change Tracking Token "Prefix" setting.

 .PARAMETER TrackingTokenIdBase
 Change "Deployment base tracking number" setting.

 .PARAMETER TrackingTokenIdDigits
 Change "Number of digits for user numbers" setting

 .PARAMETER UniqueSpecifierLength
 Number of characters appended to invoice, quote, and order numbers.

 .PARAMETER UseLegacyRendering
 Change "Use legacy form rendering" setting.

 .PARAMETER UsePositionHierarchy
 Indicates whether to use position hierarchy.

 .PARAMETER UseSkypeProtocol
 Change "Select provider for Click to call" setting. $true: Skype $false: Lync
 
 .EXAMPLE
 Set-CrmSystemSettings -conn $conn -IsAutoSaveEnabled $false

 This example disables "Enable auto save on all forms" System setting.

 .EXAMPLE
 Set-CrmSystemSettings -conn $conn -FullNameConventionCode 7
 
 This example updates "Name Format" of Set the full-name format to "Last NameFirst Name" System setting.

 .EXAMPLE
 Set-CrmSystemSettings -IsAutoSaveEnabled $false
 
 This example disables "Enable auto save on all forms" System setting by ommiting -conn parameter.
 When ommiting conn parameter, cmdlets automatically finds it.
#>

    [CmdletBinding()]
    PARAM(
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$false)]
        [int]$ACTDeliveryMethod,
        [parameter(Mandatory=$false)]
        [bool]$AllowAddressBookSyncs,
        [parameter(Mandatory=$false)]
        [bool]$AllowAutoResponseCreation,
        [parameter(Mandatory=$false)]
        [bool]$AllowAutoUnsubscribe,
        [parameter(Mandatory=$false)]
        [bool]$AllowAutoUnsubscribeAcknowledgement,
        [parameter(Mandatory=$false)]
        [bool]$AllowClientMessageBarAd,
        [parameter(Mandatory=$false)]
        [bool]$AllowEntityOnlyAudit,
        [parameter(Mandatory=$false)]
        [bool]$AllowMarketingEmailExecution,
        [parameter(Mandatory=$false)]
        [bool]$AllowOfflineScheduledSyncs,
        [parameter(Mandatory=$false)]
        [bool]$AllowOutlookScheduledSyncs,
        [parameter(Mandatory=$false)]
        [bool]$AllowUnresolvedPartiesOnEmailSend,
        [parameter(Mandatory=$false)]
        [bool]$AllowUsersSeeAppdownloadMessage,
        [parameter(Mandatory=$false)]
        [bool]$AllowWebExcelExport,
        [parameter(Mandatory=$false)]
        [string]$BlockedAttachments,
        [parameter(Mandatory=$false)]
        [string]$CampaignPrefix,
        [parameter(Mandatory=$false)]
        [string]$CasePrefix,
        [parameter(Mandatory=$false)]
        [string]$ContractPrefix,
        [parameter(Mandatory=$false)]
        [int]$CurrencyDisplayOption,
        [parameter(Mandatory=$false)]
        [int]$CurrentCampaignNumber,
        [parameter(Mandatory=$false)]
        [int]$CurrentCaseNumber,
        [parameter(Mandatory=$false)]
        [int]$CurrentContractNumber,
        [parameter(Mandatory=$false)]
        [int]$CurrentInvoiceNumber,
        [parameter(Mandatory=$false)]
        [int]$CurrentKbNumber,
        [parameter(Mandatory=$false)]
        [int]$CurrentOrderNumber,
        [parameter(Mandatory=$false)]
        [int]$CurrentQuoteNumber,
        [parameter(Mandatory=$false)]
        [ValidatePattern('\+{1}\d{1,}')]
        [string]$DefaultCountryCode,
        [parameter(Mandatory=$false)]
        [guid]$DefaultEmailServerProfileId,
        [parameter(Mandatory=$false)]
        [bool]$DisableSocialCare,
        [parameter(Mandatory=$false)]
        [bool]$DisplayNavigationTour,
        [parameter(Mandatory=$false)]
        [int]$EmailConnectionChannel, 
        [parameter(Mandatory=$false)]
        [int]$EmailCorrelationEnabled, 
        [parameter(Mandatory=$false)]
        [bool]$EnableBingMapsIntegration,
        [parameter(Mandatory=$false)]
        [bool]$EnableSmartMatching,
        [parameter(Mandatory=$false)]
        [int]$FullNameConventionCode,
        [parameter(Mandatory=$false)]
        [bool]$GenerateAlertsForErrors,
        [parameter(Mandatory=$false)]
        [bool]$GenerateAlertsForWarnings,
        [parameter(Mandatory=$false)]
        [bool]$GenerateAlertsForInformation,
        [parameter(Mandatory=$false)]
        [bool]$GlobalAppendUrlParametersEnabled,
        [parameter(Mandatory=$false)]
        [ValidatePattern('http(s)?://([\w-]+\.)+[\w-]+(/[\w- ./?%&=]*)?')]
        [string]$GlobalHelpUrl,
        [parameter(Mandatory=$false)]
        [bool]$GlobalHelpUrlEnabled,
        [parameter(Mandatory=$false)]
        [int]$HashDeltaSubjectCount,
        [parameter(Mandatory=$false)]
        [string]$HashFilterKeywords,
        [parameter(Mandatory=$false)]
        [int]$HashMaxCount,
        [parameter(Mandatory=$false)]
        [int]$HashMinAddressCount,
        [parameter(Mandatory=$false)]
        [bool]$IgnoreInternalEmail,
        [parameter(Mandatory=$false)]
        [int]$IncomingEmailDeliveryMethod,
        [parameter(Mandatory=$false)]
        [string]$InvoicePrefix,
        [parameter(Mandatory=$false)]
        [bool]$IsAutoSaveEnabled,
        [parameter(Mandatory=$false)]
        [bool]$IsDefaultCountryCodeCheckEnabled,
        [parameter(Mandatory=$false)]
        [bool]$IsDuplicateDetectionEnabled,
        [parameter(Mandatory=$false)]
        [bool]$IsDuplicateDetectionEnabledForImport,
        [parameter(Mandatory=$false)]
        [bool]$IsDuplicateDetectionEnabledForOfflineSync,
        [parameter(Mandatory=$false)]
        [bool]$IsDuplicateDetectionEnabledForOnlineCreateUpdate,
        [parameter(Mandatory=$false)]
        [bool]$IsFolderBasedTrackingEnabled,
        [parameter(Mandatory=$false)]
        [bool]$IsFullTextSearchEnabled,
        [parameter(Mandatory=$false)]
        [bool]$IsHierarchicalSecurityModelEnabled,
        [parameter(Mandatory=$false)]
        [bool]$IsPresenceEnabled,
        [parameter(Mandatory=$false)]
        [bool]$IsUserAccessAuditEnabled,
        [parameter(Mandatory=$false)]
        [string]$KbPrefix,
        [parameter(Mandatory=$false)]
        [int]$MaxAppointmentDurationDays,
        [parameter(Mandatory=$false)]
        [int]$MaxDepthForHierarchicalSecurityModel,
        [parameter(Mandatory=$false)]
        [int]$MaximumActiveBusinessProcessFlowsAllowedPerEntity,
        [parameter(Mandatory=$false)]
        [int]$MaximumDynamicPropertiesAllowed,
        [parameter(Mandatory=$false)]
        [int]$MaximumTrackingNumber,
        [parameter(Mandatory=$false)]
        [int]$MaxProductsInBundle,
        [parameter(Mandatory=$false)]
        [int]$MaxRecordsForExportToExcel,
        [parameter(Mandatory=$false)]
        [int]$MaxRecordsForLookupFilters,
        [parameter(Mandatory=$false)]
        [int]$MaxUploadFileSize,
        [parameter(Mandatory=$false)]
        [int]$MinAddressBookSyncInterval,
        [parameter(Mandatory=$false)]
        [int]$MinOfflineSyncInterval,
        [parameter(Mandatory=$false)]
        [int]$MinOutlookSyncInterval,
        [parameter(Mandatory=$false)]
        [bool]$NotifyMailboxOwnerOfEmailServerLevelAlerts,
        [parameter(Mandatory=$false)]
        [string]$OrderPrefix,
        [parameter(Mandatory=$false)]
        [int]$OutgoingEmailDeliveryMethod,
        [parameter(Mandatory=$false)]
        [ValidateSet(0,1,2)]
        [int]$PluginTraceLogSetting,
        [parameter(Mandatory=$false)]
        [ValidateSet(0,1,2,3,4)]
        [int]$PricingDecimalPrecision,
        [parameter(Mandatory=$false)]
        [bool]$QuickFindRecordLimitEnabled,
        [parameter(Mandatory=$false)]
        [string]$QuotePrefix,
        [parameter(Mandatory=$false)]
        [bool]$RequireApprovalForUserEmail,
        [parameter(Mandatory=$false)]
        [bool]$RequireApprovalForQueueEmail,
        [parameter(Mandatory=$false)]
        [bool]$ShareToPreviousOwnerOnAssign,
        [parameter(Mandatory=$false)]
        [string]$TrackingPrefix,
        [parameter(Mandatory=$false)]
        [int]$TrackingTokenIdBase,
        [parameter(Mandatory=$false)]
        [int]$TrackingTokenIdDigits,
        [parameter(Mandatory=$false)]
        [int]$UniqueSpecifierLength,
        [parameter(Mandatory=$false)]
        [bool]$UseLegacyRendering,
        [parameter(Mandatory=$false)]
        [bool]$UsePositionHierarchy,
        [parameter(Mandatory=$false)]
        [bool]$UseSkypeProtocol

    )

    $conn = VerifyCrmConnectionParam $conn; 
    
    $updateFields = @{}

    $attributesMetadata = Get-CrmEntityAttributes -EntityLogicalName organization
        
    $defaultEmailSettings = @{}        

    foreach($parameter in $MyInvocation.BoundParameters.GetEnumerator())
    {   
        $attributeMetadata = $attributesMetadata | ? {$_.SchemaName -eq $parameter.Key}

        if($parameter.Key -in ("IncomingEmailDeliveryMethod","OutgoingEmailDeliveryMethod","ACTDeliveryMethod"))
        {
            $defaultEmailSettings.Add($parameter.Key,$parameter.Value)
        }
        elseif($attributeMetadata -eq $null)
        {
            continue
        }
        elseif($attributeMetadata.AttributeType -eq "Picklist")
        {
            $updateFields.Add($parameter.Key.ToLower(), (New-CrmOptionSetValue $parameter.Value))
        }
        elseif($attributeMetadata.AttributeType -eq "Lookup")
        {
            $updateFields.Add($parameter.Key.ToLower(), (New-CrmEntityReference emailserverprofile $parameter.Value))
        }
        else
        {
            $updateFields.Add($parameter.Key.ToLower(), $parameter.Value)
        }
    }
    
    $fetch = @"
    <fetch version="1.0" output-format="xml-platform" mapping="logical" distinct="false" no-lock="true">
        <entity name="organization">
            <attribute name="organizationid" />
            <attribute name="defaultemailsettings" />
        </entity>
    </fetch>
"@

    $systemSettings = (Get-CrmRecordsByFetch -conn $conn -Fetch $fetch).CrmRecords[0]
    $recordid = $systemSettings.organizationid

    if($defaultEmailSettings.Count -ne 0)
    {        
        $emailSettings = [xml]$systemSettings.defaultemailsettings
        if($defaultEmailSettings.ContainsKey("IncomingEmailDeliveryMethod"))
        {
            $emailSettings.SelectSingleNode("/EmailSettings/IncomingEmailDeliveryMethod").InnerText = $defaultEmailSettings["IncomingEmailDeliveryMethod"].Value
        }
        if($defaultEmailSettings.ContainsKey("OutgoingEmailDeliveryMethod"))
        {
            $emailSettings.SelectSingleNode("/EmailSettings/OutgoingEmailDeliveryMethod").InnerText = $defaultEmailSettings["OutgoingEmailDeliveryMethod"].Value
        }
        if($defaultEmailSettings.ContainsKey("ACTDeliveryMethod"))
        {
            $emailSettings.SelectSingleNode("/EmailSettings/ACTDeliveryMethod").InnerText = $defaultEmailSettings["ACTDeliveryMethod"].Value
        }

        $updateFields.Add("defaultemailsettings",$emailSettings.OuterXml);
    }

    Set-CrmRecord -conn $conn -EntityLogicalName organization -Id $recordid -Fields $updateFields
}

function Set-CrmUserBusinessUnit{

<#
 .SYNOPSIS
 Moves Crm User to another Business Unit.

 .DESCRIPTION
 The Set-CrmUserBusinessUnit lets you move Crm User to another Business Unit. You can specify different CRM UserId to ReassignUserId to update ownership of records as well.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER UserId
 An Id (guid) of CRM User which moves to another Business Unit.

 .PARAMETER BusinessUnitId
 An Id (guid) of Business Unit.

 .PARAMETER ReassignUserId
 An Id (guid) of CRM User to own records of Moving CRM User. You can specify same Id as UserId if you want to keep records ownership.

 .EXAMPLE
 Set-CrmUserBusinessUnit -conn $conn -UserId 3772fe6e-8a18-e511-80dc-c4346bc42d48 -BusinessUnitId 5a18974c-ae18-e511-80dd-c4346bc44d24 -ReassignUserId 3772fe6e-8a18-e511-80dc-c4346bc42d48

 This example moves a CRM User to specified BusinessUnit, then keeps the records ownership.

 .EXAMPLE
 Set-CrmUserBusinessUnit 3772fe6e-8a18-e511-80dc-c4346bc42d48 5a18974c-ae18-e511-80dd-c4346bc44d24 f9d40920-7a43-4f51-9749-0549c4caf67d
 
 This example moves a CRM User to specified BusinessUnit, then reassign the records ownership by ommiting parameters names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

#>

 [CmdletBinding()]
    PARAM( 
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$true, Position=1)]
        [guid]$UserId,
        [parameter(Mandatory=$true, Position=2)]
        [guid]$BusinessUnitId,
        [parameter(Mandatory=$true, Position=3)]
        [guid]$ReassignUserId
    )

    $conn = VerifyCrmConnectionParam $conn; 

    $ReassignPrincipal = New-CrmEntityReference -EntityLogicalName systemuser -Id $ReassignUserId

    $request = New-Object 'Microsoft.Crm.Sdk.Messages.SetBusinessSystemUserRequest'
    $request.BusinessId = $BusinessUnitId
    $request.UserId = $UserId
    $request.ReassignPrincipal = $ReassignPrincipal

    try
    {
        $result = $conn.ExecuteCrmOrganizationRequest($request, $null)
        if($result -eq $null)
        {
            return $conn.LastCrmException
        }
    }
    catch
    {
        return $conn.LastCrmException
    }
}

function Set-CrmUserMailbox {

<#
 .SYNOPSIS
 Updates CRM user's mailibox.

 .DESCRIPTION
 The Set-CrmUserMailbox cmdlet lets you update CRM user's mailibox. Use Get-CrmUserMailbox to confirm current values.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER UserId
 An Id of CRM user.
 
 .PARAMETER EmailAddress
 An EmailAddress of CRM user.

 .PARAMETER EmailServerProfile
 Change "Server Profile" setting of Synchronization Method. This parameter accepts Email Server Profile record's guid. To get all profiles, use Get-CrmEmailServerProfiles command and use ProfileId.

 .PARAMETER IncomingEmailDeliveryMethod
 Change "Incoming Email" setting for Configure default synchronization method. This parameter accepts int. To get all options, use Get-CrmEntityOptionSet mailbox incomingemaildeliverymethod | % Items command and use PickListItemId.

 .PARAMETER OutgoingEmailDeliveryMethod
 Change "Outgoing Email" setting for Configure default synchronization method. This parameter accepts int. To get all options, use Get-CrmEntityOptionSet mailbox outgoingemaildeliverymethod | % Items command and use PickListItemId.

 .PARAMETER ACTDeliveryMethod
 Change "Appointments, Contact, and Tasks" setting for Configure default synchronization method. This parameter accepts int. To get all options, use Get-CrmEntityOptionSet mailbox actdeliverymethod | % Items command and use PickListItemId.


 .EXAMPLE
 Set-CrmUserMailbox -conn $conn -UserId f9d40920-7a43-4f51-9749-0549c4caf67d -IncomingEmailDeliveryMethod 0

 This example updates "Incoming Email" setting to "None".

 .EXAMPLE
 Set-CrmUserMailbox -conn $conn -UserId f9d40920-7a43-4f51-9749-0549c4caf67d -EmailServerProfile 1b2d4b03-831e-e511-80e1-c4346bc44d24
 
 This example updates "Server Profile" setting to specified Profile.

 .EXAMPLE
 Set-CrmUserMailbox -conn $conn -UserId f9d40920-7a43-4f51-9749-0549c4caf67d -ApplyDefaultEmailSettings

 This example updates mailbox email settings to default settings, which is in System Settings.

 .EXAMPLE
 Set-CrmUserMailbox -UserId f9d40920-7a43-4f51-9749-0549c4caf67d -IncomingEmailDeliveryMethod 0
 
 This example disables "Incoming Email" setting to "None" by ommiting -conn parameter.
 When ommiting conn parameter, cmdlets automatically finds it.

 .EXAMPLE
 Set-CrmUserMailbox -UserId f9d40920-7a43-4f51-9749-0549c4caf67d -ApplyDefaultEmailSettings

 This example updates mailbox email settings to default settings, which is in System Settings by ommiting -conn parameter.
 When ommiting conn parameter, cmdlets automatically finds it.
#>

    [CmdletBinding()]
    PARAM(
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$true, Position=1)]
        [string]$UserId,
        [parameter(Mandatory=$false)]
        [ValidatePattern('/^([a-zA-Z0-9])+([a-zA-Z0-9\._-])*@([a-zA-Z0-9_-])+([a-zA-Z0-9\._-]+)+$/')]
        [string]$EmailAddress,
        [parameter(Mandatory=$false, ParameterSetName="Custom")]        
        [guid]$EmailServerProfile,
        [parameter(Mandatory=$false, ParameterSetName="Custom")]
        [int]$IncomingEmailDeliveryMethod,
        [parameter(Mandatory=$false, ParameterSetName="Custom")]
        [int]$OutgoingEmailDeliveryMethod,
        [parameter(Mandatory=$false, ParameterSetName="Custom")]
        [int]$ACTDeliveryMethod,
        [parameter(Mandatory=$false, ParameterSetName="Default")]
        [switch]$ApplyDefaultEmailSettings
    )

    $conn = VerifyCrmConnectionParam $conn; 
    
    $updateFields = @{}

    if($ApplyDefaultEmailSettings)
    {
        $fetch = @"
        <fetch version="1.0" output-format="xml-platform" mapping="logical" distinct="false" no-lock="true">
            <entity name="organization">
                <attribute name="defaultemailserverprofileid" />
                <attribute name="defaultemailsettings" />
            </entity>
        </fetch>
"@
    
        $record = (Get-CrmRecordsByFetch -conn $conn -Fetch $fetch).CrmRecords[0]

        $updateFields.Add("emailserverprofile", $record.defaultemailserverprofileid_Property.Value)
        $xml = [xml]$record.defaultemailsettings

        $updateFields.Add("incomingemaildeliverymethod", (New-CrmOptionSetValue $xml.ChildNodes.IncomingEmailDeliveryMethod))
        $updateFields.Add("outgoingemaildeliverymethod", (New-CrmOptionSetValue $xml.ChildNodes.OutgoingEmailDeliveryMethod))
        $updateFields.Add("actdeliverymethod", (New-CrmOptionSetValue $xml.ChildNodes.ACTDeliveryMethod))
    }

    foreach($parameter in $MyInvocation.BoundParameters.GetEnumerator())
    {   
        if($parameter.Key -in ("UserId", "applydefaultemailsettings"))
        {
            continue
        }
        if($parameter.Key -in ("EmailServerProfile"))
        {
            $updateFields.Add($parameter.Key.ToLower(), (New-CrmEntityReference emailserverprofile $parameter.Value))
        }
        elseif($parameter.Key -in ("IncomingEmailDeliveryMethod","OutgoingEmailDeliveryMethod","ACTDeliveryMethod"))
        {
            $updateFields.Add($parameter.Key.ToLower(), (New-CrmOptionSetValue $parameter.Value))
        }
        else
        {
            $updateFields.Add($parameter.Key.ToLower(), $parameter.Value)
        }
    }

    $fetch = @"
    <fetch version="1.0" output-format="xml-platform" mapping="logical" distinct="false" no>
  <entity name="mailbox">
    <attribute name="mailboxid" />
    <filter type="and">
      <condition attribute="regardingobjectid" operator="eq" value="{$UserId}" />
    </filter>
  </entity>
</fetch>
"@
    $Id = (`-conn $conn -Fetch $fetch).CrmRecords[0].MailboxId

    Set-CrmRecord -conn $conn -EntityLogicalName mailbox -Id $Id -Fields $updateFields
}

function Set-CrmUserManager{

<#
 .SYNOPSIS
 Sets CRM user's manager.

 .DESCRIPTION
 The Set-CrmUserManager lets you set CRM user's manager.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER UserId
 An Id (guid) of CRM User.

 .PARAMETER ManagerId
 An Id (guid) of Manager.

 .PARAMETER KeepChildUsers
 Specify if you keep child users for the user.

 .EXAMPLE
 Set-CrmUserManager -conn $conn -UserId 3772fe6e-8a18-e511-80dc-c4346bc42d48 -ManagerId 5a18974c-ae18-e511-80dd-c4346bc44d24 -KeepChildUsers $True

 This example sets a manager to a CRM User and keeps its child users.

 .EXAMPLE
 Set-CrmUserManager 3772fe6e-8a18-e511-80dc-c4346bc42d48 5a18974c-ae18-e511-80dd-c4346bc44d24 $True
 
 This example sets a manager to a CRM User and keeps its child users by ommiting parameters names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

#>

 [CmdletBinding()]
    PARAM( 
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$true, Position=1)]
        [guid]$UserId,
        [parameter(Mandatory=$true, Position=2)]
        [guid]$ManagerId,
        [parameter(Mandatory=$true, Position=3)]
        [bool]$KeepChildUsers
    )

    $conn = VerifyCrmConnectionParam $conn; 

    $request = New-Object 'Microsoft.Crm.Sdk.Messages.SetParentSystemUserRequest'
    $request.ParentId = $ManagerId
    $request.UserId = $UserId
    $request.KeepChildUsers = $KeepChildUsers

    try
    {
        $result = $conn.ExecuteCrmOrganizationRequest($request, $null)
        if($result -eq $null)
        {
            return $conn.LastCrmException
        }
    }
    catch
    {
        return $conn.LastCrmException
    } 
}

function Set-CrmUserSettings{

<#
 .SYNOPSIS
 Update CRM user's settings.

 .DESCRIPTION
 The Set-CrmUserSettings cmdlet lets you update CRM user's settings.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER CrmRecord
 A CRMUserSettings object. Use Get-CrmUserSettings to retrieve the setting.
   
 .EXAMPLE
 PS C:\>$userSettings = Get-CrmUserSettings -conn $conn -UserId (Get-MyCrmUserId) -Fields *
 PS C:\>$userSettings.timezonecode = 4
 PS C:\>Set-CrmUserSettings -conn $conn -CrmRecord $userSettings

 This example retrieves retrieves all fields from login User's UserSettings update TimeZone to Pacific Time.

 .EXAMPLE
 PS C:\>$userSettings = Get-CrmUserSettings (Get-MyCrmUserId) *
 PS C:\>$userSettings.paginglimit = 100
 PS C:\>Set-CrmUserSettings $userSettings

 This example retrieves all fields from login User's UserSettings and update PagingLimit to 100 by omitting parameter names.
 When ommiting parameter names, you do not provide $conn, cmdlets automatically finds it.

#>

    [CmdletBinding()]
    PARAM(
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$true, Position=1)]
        [Alias("UserSettingsRecord")]
        [PSObject]$CrmRecord
    )

    $conn = VerifyCrmConnectionParam $conn; 
    
    try
    {
        $result = Set-CrmRecord -conn $conn -CrmRecord $CrmRecord
    }
    catch
    {
        throw
    }    
}

### Get CRM Types object ###
function New-CrmMoney{

<#
 .SYNOPSIS
 Instantiates Money type object.

 .DESCRIPTION
 The New-CrmMoney cmdlet lets you instantiates Money type object.
 
 .PARAMETER Value
 Money Value.

 .EXAMPLE
 New-CrmMoney -Value 1000
 Value ExtensionData
 ----- -------------
 1000
 
 This example instantiates Money object with Value of 1000.

 .EXAMPLE
 New-CrmMoney 1000.01
 Value ExtensionData
 ----- -------------
 1000.01

 This example instantiates Money object with Value of 1000.01 by ommiting parameter names.

#>

 [CmdletBinding()]
    PARAM(        
        [parameter(Mandatory=$true, Position=0)]
        [double]$Value
    )

    $crmMoney = New-Object -TypeName Microsoft.Xrm.Sdk.Money
    $crmMoney.Value = $Value

    return $crmMoney
}

function New-CrmOptionSetValue{

<#
 .SYNOPSIS
 Instantiates OptionSetValue type object.

 .DESCRIPTION
 The New-CrmOptionSetValue cmdlet lets you instantiates OptionSetValue type object.
 
 .PARAMETER Value
 OptionSetValue Value.

 .EXAMPLE
 New-CrmOptionSetValue -Value 20
 Value ExtensionData
 ----- -------------
 20
 
 This example instantiates OptionSetValue object with Value of 20.

 .EXAMPLE
 New-CrmOptionSetValue 20
 Value ExtensionData
 ----- -------------
 20

 This example instantiates OptionSetValue object with Value of 20 by ommiting parameter names.

#>

 [CmdletBinding()]
    PARAM(        
        [parameter(Mandatory=$true, Position=0)]
        [int]$Value
    )

    $crmOptionSetValue = New-Object -TypeName Microsoft.Xrm.Sdk.OptionSetValue
    $crmOptionSetValue.Value = $Value

    return $crmOptionSetValue
}

function New-CrmEntityReference{

<#
 .SYNOPSIS
 Instantiates EntityReference type object.

 .DESCRIPTION
 The New-CrmEntityReference cmdlet lets you instantiates EntityReference type object.
 
 .PARAMETER EntityLogicalName
 A logicalname for an Entity to update. i.e.)accout, contact, lead, etc..

 .PARAMETER Id
 An Id (guid) of the record

 .EXAMPLE
 New-CrmEntityReference -EntityLogicalName account -Id 1df8d93d-1f18-e511-80da-c4346bc43d94
 Id : 1df8d93d-1f18-e511-80da-c4346bc43d94
 LogicalName : account
 Name :
 KeyAttributes : {}
 RowVersion :
 ExtensionData :
 
 This example instantiates CrmEntityReference object for an account record.

 .EXAMPLE
 New-CrmEntityReference account 1df8d93d-1f18-e511-80da-c4346bc43d94
 Id : 1df8d93d-1f18-e511-80da-c4346bc43d94
 LogicalName : account
 Name :
 KeyAttributes : {}
 RowVersion :
 ExtensionData :

 This example instantiates CrmEntityReference object for an account record by ommiting parameter names.

#>

 [CmdletBinding()]
    PARAM(        
        [parameter(Mandatory=$true, Position=0)]
        [string]$EntityLogicalName,
        [parameter(Mandatory=$true, Position=1)]
        [guid]$Id
    )

    $crmEntityReference = New-Object -TypeName Microsoft.Xrm.Sdk.EntityReference

    $crmEntityReference.LogicalName = $EntityLogicalName
    $crmEntityReference.Id = $Id

    return $crmEntityReference
}

### Performance Test cmdlets ###
function Test-CrmViewPerformance{

<#
 .SYNOPSIS
 Test CRM View performance.

 .DESCRIPTION
 The Test-CrmViewPerformance cmdlet lets you test CRM View performance.

 .PARAMETER conn
 A connection to your CRM organizatoin. Use $conn = Get-CrmConnection <Parameters> to generate it.

 .PARAMETER View
 A view record object to test performance.
 
 .PARAMETER ViewId
 A view id to test performance.

 .PARAMETER ViewName
 A view name to test performance.

 .PARAMETER RunAsViewOwner
 Indicate if using view owner's id to run the view to test performance.

 .PARAMETER RunAs
 Specify User Id to run the view to test performance.

 .PARAMETER IsUserView
 Indicate if the view is user owned view.

 .EXAMPLE
 Test-CrmViewPerformance -conn $conn -ViewName "Active Accounts"

 This example test "Active Accounts" system view performance by using user of the connection.
    
 .EXAMPLE
 Test-CrmViewPerformance -conn $conn -ViewId 00000000-0000-0000-00aa-000010001002

 This example test view which has id of 00000000-0000-0000-00aa-000010001002 performance by using user of the connection.
 
 .EXAMPLE
 Test-CrmViewPerformance -conn $conn -ViewName "Active Accounts"

 This example test "Active Accounts" system view performance by using user of the connection.

 .EXAMPLE
 Test-CrmViewPerformance -conn $conn -ViewName "Active Accounts" -RunAs f9d40920-7a43-4f51-9749-0549c4caf67d

 This example test "Active Accounts" system view performance by using specified user.

 .EXAMPLE
 Test-CrmViewPerformance -conn $conn -ViewName "My Custom View" -RunAsViewOwner -IsUserView

 This example test "My Custom View" user view performance by using view owner.

#>
    [CmdletBinding()]
    PARAM(
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn,
        [parameter(Mandatory=$true, Position=1, ParameterSetName="CrmRecord")][Alias("CrmRecord")]
        [PSObject]$View,
        [parameter(Mandatory=$true, Position=1, ParameterSetName="Id")][Alias("Id")]
        [guid]$ViewId,
        [parameter(Mandatory=$true, Position=1, ParameterSetName="Name")]
        [string]$ViewName,
        [parameter(Mandatory=$false)]
        [switch]$RunAsViewOwner,
        [parameter(Mandatory=$false)]
        [guid]$RunAs,
        [parameter(Mandatory=$false)]
        [switch]$IsUserView       
    )
    
    $conn = VerifyCrmConnectionParam $conn;         
 
    if($IsUserView)
    { 
        $logicalName = "userquery"
        $fields = "name,fetchxml,layoutxml,returnedtypecode,ownerid"        
    } 
    else
    {
        $logicalName = "savedquery"
        $fields = "name,fetchxml,layoutxml,returnedtypecode"
    }
    
    try
    {
        if($ViewId -ne $null)
        {        
            $View = Get-CrmRecord -conn $conn -EntityLogicalName $logicalName -Id $viewId -Fields $fields
        }
        elseif($viewName -ne "")
        {
            $views = Get-CrmRecords -conn $conn -EntityLogicalName $logicalName -FilterAttribute name -FilterOperator eq -FilterValue $viewName -Fields $fields
            if($views.CrmRecords.Count -eq 0) 
            { 
                return 
            } 
            else 
            { 
                $view = $views.CrmRecords[0]
            }
        }
        
        # if the view has ownerid, then its User Defined View
        if($View.ownerid -ne $null)
        {
            if($RunAsViewOwner)
            {
                Set-CrmConnectionCallerId -conn $conn -CallerId $view.ownerid_property.Value.Id
            }
            elseif($RunAs -ne $null)
            {
                Set-CrmConnectionCallerId -conn $conn -CallerId $RunAs
            }
            else
            {
                Set-CrmConnectionCallerId -conn $conn -CallerId (Get-MyCrmUserId -conn $conn)
            }
        
            # Get all records by using Fetch
            Test-XrmTimerStart
            $records = Get-CrmRecordsByFetch -conn $conn -Fetch $View.fetchxml -AllRows -ErrorAction SilentlyContinue -WarningAction SilentlyContinue
            $perf = Test-XrmTimerStop
            $owner = $View.ownerid
            $totalCount = $records.Count           
        }
        else
        {            
            if($RunAs -ne $null)
            {
                Set-CrmConnectionCallerId -conn $conn -CallerId $RunAs                
            }
            else
            {
                Set-CrmConnectionCallerId -conn $conn -CallerId (Get-MyCrmUserId -conn $conn)
            }

            # Get all records by using Fetch
            Test-XrmTimerStart
            $records = Get-CrmRecordsByFetch -conn $conn -Fetch $View.fetchxml -AllRows -ErrorAction SilentlyContinue -WarningAction SilentlyContinue
            $perf = Test-XrmTimerStop
            $owner = "System"
            $totalCount = $records.Count
        }
        
        # Create result set
        $psobj = New-Object -TypeName System.Management.Automation.PSObject
              
        Add-Member -InputObject $psobj -MemberType NoteProperty -Name "ViewName" -Value $View.name 
        Add-Member -InputObject $psobj -MemberType NoteProperty -Name "FetchXml" -Value $View.fetchxml 
        Add-Member -InputObject $psobj -MemberType NoteProperty -Name "Entity" -Value $View.returnedtypecode
        Add-Member -InputObject $psobj -MemberType NoteProperty -Name "Columns" -Value ([xml]$view.layoutxml).grid.row.cell.Count
        Add-Member -InputObject $psobj -MemberType NoteProperty -Name "LayoutXml" -Value $view.layoutxml
        Add-Member -InputObject $psobj -MemberType NoteProperty -Name "TotalRecords" -Value $totalCount
        Add-Member -InputObject $psobj -MemberType NoteProperty -Name "Owner" -Value $owner
        Add-Member -InputObject $psobj -MemberType NoteProperty -Name "Performance" -Value $perf

        return $psobj
    }
    catch
    {
        return
    }
}

function Test-XrmTimerStart{

<#
 .SYNOPSIS
 Instantiate timer object and start it.

 .DESCRIPTION
 The Test-XrmTimerStart cmdlet lets you instantiate timer object and start it. Use with Text-XrmTimerStop.
 
 .EXAMPLE
 Test-XrmTimerStart; $result = Get-MyCrmUserId; Test-XrmTimerStop
 The operation took 00:00:00.0816009
 
 This example shows performance result of Get-MyCrmUserId.

#>
 
    $script:crmtimer = New-Object -TypeName 'System.Diagnostics.Stopwatch'
    $script:crmtimer.Start()
}

function Test-XrmTimerStop{

<#
 .SYNOPSIS
 Find timer object which started by Test-XrmTimerStart and stop it. Then display the elapsed time.

 .DESCRIPTION
 The Test-XrmTimerStop cmdlet lets you see the elapsed time after you call Test-XrmTimerStart.
 
 .EXAMPLE
 Test-XrmTimerStart; $result = Get-MyCrmUserId; Test-XrmTimerStop
 The operation took 00:00:00.0816009
 
 This example shows performance result of Get-MyCrmUserId.

#>

    $crmtimerobj = Get-Variable crmtimer -Scope Script
    if($crmtimerobj.Value -ne $null)
    {
        $crmtimer = $crmtimerobj.Value
        $crmtimer.Stop()
        $perf = "The operation took " + $crmtimer.Elapsed.ToString()
        Remove-Variable crmtimer  -Scope Script
        return $perf
    }
}

### Internal Helpers
function Coalesce {
    foreach($i in $args){
        if($i -ne $null){
            return $i;
        }
    }
}

function VerifyCrmConnectionParam {
    [CmdletBinding()]
    PARAM( 
        [parameter(Mandatory=$false)]
        [Microsoft.Xrm.Tooling.Connector.CrmServiceClient]$conn
    )

    if($conn -eq $null)
    {
        $connobj = Get-Variable conn -Scope global -ErrorAction SilentlyContinue
        if($connobj.Value -eq $null)
        {
            Write-Warning 'You need to create Connect to CRM Organization. Use Get-CrmConnection to create it.'
            break;
        }
        else
        {
            $conn = $connobj.Value
        }
    }
    return $conn;
}