Recurrence - edit repeating calendar events individually
There should be a way to edit/modify/delete single events in repeating calendar events. Right now you can only modify or delete the entire series.
RSVP separately to each recurrence (planned)
Edit description and files in each recurrence
Reschedule this event and all the following
This massively gets my vote. We're trying to schedule servicing multiple times a year for the same machine, however depending on the engineers route, it may need to be moved anywhere within that working week to suit, however if its reoccurring, we currently can't!