How to use Outlook Calender


Trouble with showing subjects in your template? 

The title is not shown in the Meeting room template:

- Open PowerShell as administrator

- Run these commands: Install-Module ExchangeOnlineManagement (if running scripts is disabled run this command: Set-ExecutionPolicy -ExecutionPolicy RemoteSigned) Import-Module ExchangeOnlineManagement Connect-ExchangeOnline Get-EXOMailbox - Note the ExternalDirectoryObjectIds of the meeting rooms

- Run this command for all meeting rooms: Set-CalendarProcessing -Identity -DeleteSubject $False -AddOrganizerToSubject $False Replace with the meeting room's ExternalDirectoryObjectId

Documentation from Microsoft:

No meetings are visible or an Error appears in the meeting room template:

The error message may occur if the linked user does not have delegate permission for the meeting room. This can be assigned in the Microsoft 365 admin center:

  •  Resources > Rooms & equipment > click on the meeting room > Delegates, Edit and add the user > Save changes


If the delegate permission has been assigned, it may take a while (~1 hour) to fully process, after which the data should be shown as in the other meeting rooms.

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