Report white board info

Import-Module WhiteboardAdmin
# Connect to the Microsoft Graph
Connect-MgGraph -TenantId $TenantId -Scope "Directory.Read.All, User.Read.All"

param(
    [string] $TenantId = ""
)
 
Import-Module WhiteboardAdmin
# Connect to the Microsoft Graph
Connect-MgGraph -TenantId $TenantId -Scope "Directory.Read.All, User.Read.All"
 
try {
	$dateTime = (Get-Date).toString("dd-MM-yyyy")
	$fileName = "WhiteboardReport-" + $dateTime + ".csv"
	$outputView = "c:\temp\" + $fileName
 
	# The geography to look for board owners in. Accepted values are: Europe, Australia, or Worldwide (all boards not in australia or europe).
	$supportedGeographies = @("Europe", "Australia", "Worldwide")
 
	# Array to hold Whiteboard owners
	$WhiteboardOwners = [System.Collections.Generic.List[Object]]::new(); $i=0
 
	foreach ($geography in $supportedGeographies) {
		Write-Host "Getting Whiteboard owners for geography: $($geography)..."
		$GeographyOwners = Get-WhiteboardOwners -Geography $Geography
 
		foreach ($UserId in $GeographyOwners.items) {
              $User = Get-MgUser -UserId $UserId
              $i++
              $ReportLine  = [PSCustomObject][Ordered]@{
                DisplayName     = $User.DisplayName
                UPN             = $User.UserPrincipalName
                Geography       = $Geography
                UserId          = $UserId
               }
            $WhiteboardOwners.Add($ReportLine)
 
		} # End ForEach Owner
 
		Write-Host "Total whiteboard owners found so far $($i)"
	} # EndForEach Geography
 
	# Array to hold Whiteboard details
	$Whiteboards = [System.Collections.Generic.List[Object]]::new()
 
	# Get whiteboards from the Microsoft Whiteboard service by owners
	foreach ($Owner in $WhiteboardOwners) {
		Write-Host "Getting Whiteboards for owner: $($Owner.UPN) ..."
		$whiteboardInfo = Get-Whiteboard -UserId $Owner.UserID
 
		foreach ($whiteboardInstance in $whiteboardInfo) {
              $ReportLine  = [PSCustomObject][Ordered]@{
                User            = $Owner.DisplayName
                UPN             = $Owner.UPN
                WhiteboardId    = $whiteboardInstance.Id
                Title           = $whiteboardInstance.Title
                IsShared        = $whiteboardInstance.IsShared
                Created         = Get-Date($whiteboardInstance.CreatedTime) -format g
                Modified        = Get-Date($whiteboardInstance.LastModifiedTime) -format g
                Geography       = $Owner.Geography
                UserId          = $Owner.UserId
               }
           $Whiteboards.Add($ReportLine)
       } #End Foreach Whiteboards
 
	    Write-Host "Found $($whiteboards.Count) Whiteboards owned by: $($Owner.UPN)"
	} # End Foreach Whiteboard owners
 
	Write-Host "Found $($whiteboards.Count) Whiteboards in the tenant."
 
	# Export the results to a CSV file and Out-GridView
	$Whiteboards | Export-CSV -Path $outputView -Force -NoTypeInformation
  $Whiteboards | Out-GridView
	Write-Host "Finished"
}
catch {
    Write-Host -f Red "Error:" $_.Exception.Message
}