Forum Discussion
Sync multiple calendars in one
Maybe MS Flow can help. Check https://flow.microsoft.com/en-us/templates/?category=eventsAndCalendar&sort=properties%2Fstatistics%2Finstantiations.
It is hard to sync calendars in both ways, and in outlook there is no trigger 'When event is deleted', but all new meetings you can send automatically to one calendar.
Maybe MS Flow can help. Check https://flow.microsoft.com/en-us/templates/?category=eventsAndCalendar&sort=properties%2Fstatistics%2Finstantiations.
It is hard to sync calendars in both ways, and in outlook there is no trigger 'When event is deleted', but all new meetings you can send automatically to one calendar.
Like IFTT, Flow would be an option - initial loading of the overview calendar being a one-time manual sync, and maybe repeat periodically to make sure the calendars are kept in sync (as it's one-way)