How to Add / Remove user in existing BookInPolicy In O365 through PowerShell

[tyagia2ul]

Hello ,

I have a Book In Policy for meeting rooms and i need to add and remove users to the existing policy. I have created the policy using the below command

Get-Mailbox BoardRoom | Set-CalendarProcessing -AllBookInPolicy:$false -AllRequestInPolicy:$false -BookInPolicy "Email address removed","Email address removed","Email address removed"

But when i am running the command to add/remove users it over write the existing policy. I tried the below and it did not work

Set-CalendarProcessing -Identity "Room9" -BookInPolicy "Email address removed", "Email address removed"

Any help would be appreciated.

Thanks,

Atul

[#2]

@tyagia2ul 

You're replacing it instead of adding it, this is a nice function to add users

http://serverocean3.blogspot.com/2015/02/add-user-in-bookinpolicy.html

function Add-CalendarResourceDelegate {
Param(
$RoomName
, $newDelegate
)
$resourceDelegates = (Get-CalendarProcessing -Identity $RoomName).ResourceDelegates
$resourceDelegates += $newDelegate
Set-CalendarProcessing -Identity $RoomName -ResourceDelegates $resourceDelegates
}

CMD syntax:

Add-CalendarResourceDelegate -Identity $Roomname "Email address removed" -newDelegate UserID9

To Remove All Users from ResourceDelegate:

Set-CalendarProcessing -Identity "Email address removed" -ResourceDelegates $null

[#3]

@Harm_Veenstra . Thanks for your response. 

I will surely going to try this .

[#4]

Let us know the results :)

[#5]

Did this work for you?

[#6 · Accepted solution]

Please mark my answer as solution to mark it as solved