Exporting mailadressen to CSV - powershell

Question

I want our Marketing deparment to extract all mailadressen from our users to CSV.
I created and Constrained Endpoint by using a configuration file, but i keep getting errors
First i created the config file:
New-PSSessionConfigurationFile -Path 'c:\marketing.pssc' -SessionType 'RestrictedRemoteServer' -LanguageMode FullLanguage -ModulesToImport ActiveDirectory -VisibleCmdlets ('Get-ADUser', 'Get-ADGroupMember', 'Export-Csv', 'Select-Object')
Register-PSSessionConfiguration –Name ‘Marketing’ -ShowSecurityDescriptorUI –Path ‘c:\marketing.pssc’
Im trying to run this code:
Set-ExecutionPolicy remotesigned -Scope Process -Force
$session = New-PSSession -ComputerName name -ConfigurationName 'marketing'
Invoke-Command -Session $session -Scriptblock {
Get-ADGroupMember -Identity "groupname" -Recursive | Get-ADUser -Properties Mail | where {$_.mail -ne $null} | Select Name,Mail | Export-CSV -Path "\\somepathto\file.csv" -NoTypeInformation
}
Remove-PSSession $session
i Expect an CSV file with name and email adressen.
The script works when running as a domain admin, currently i get this error:
The term 'where.exe' is not recognized as the name of a cmdlet, function, script file, or operable program....

Answer 1

According to the get-aduser commandlet, you should provide at least a required input param. Currently, it is stating the one you provide(-properties) is not approved by the validateset of the input param set.
https://learn.microsoft.com/en-us/powershell/module/addsadministration/get-aduser?view=win10-ps
This will help you out:
Get-ADUser -LDAPFilter '(mail=*marketing)' | select-object Name,Mail
https://ss64.com/ps/get-aduser.html