Outlook shared calendar notification event alerts in iOS

Contributor II

We are in the process of moving over to O365. I am setting up our new Outlook settings in Apple Mail and Calendar on our iOS devices using an Exchange ActiveSync payload in a configuration profile. Once it is pushed out to our iPads, by default, shared calendars show up in the Calendar app with "Event Alerts" turned on.

Does anyone know if there is a way to remotely turn off event alert notifications for shared calendars on iOS? Or have it set so that the default is off? I'm hoping to find a way to do this without having to have our end users manually turn them off one by one on their iOS devices.