Every Event belongs to a Calendar, so when I receive a webhook from Outlook API management about a calendar event, I expect to also receive the container ID of this Events, but no. I get very little information about this calendar event, but still there is an ID. The problem how to get the ID of the calendar itself that holds this event?
I use unified API for querying this, and all I get so far is
GET https://graph.microsoft.com/beta/me/Events/< ID >
But guess what, nowhere inside this response do I find the calendar ID. < sick >
Can anyone tell me how to retrieve the calendar ID from an Event ID?