Disable mobile calendar notifications

Occasional Contributor

How can I disable the mobile calendar notifications to an user.

When connected to PS with a regular user role and run the following command:

Set-calendarnotification user@domain.com -Calendarupdatenotification $false


I get the error message :

The term <cmdlet name> is not recognized as the name of a cmdlet, function, script file, or operable program. Check the spelling of the name, or if a path was included, verify that the path is correct and try again.


But it work fine to others users in another tenant. Via GUI the options are taken away.

3 Replies

You need to have the MyTextMessaging role assigned to the users, via the corresponding OWA mailbox policy. It should be assigned to the default policy, which means someone turned it off or created a separate policy and assigned it to users, so check there.

@Edgar Guerrero 


You are not ruining the latest PS Module and that is the error is there. Please see attached to turn them on or off.


@Vasil Michev it is enabled I want to disable it