I've created an application which will build ics files and email them to a user. I'd like for events sent from my application to be automatically added to the user's calendar without having to accept the invitation. This seems like it's possible in the calendar settings, but it only seems to work when I create an event through the gmail interface, but not with my app. If I compare the ics file created by my app vs the one created through gmail, mine is lacking a few things:PRODID, CREATED, DTSTAMP, UID, ORGANIZER, ATTENDEE, SEQUENCE, TRANSPWould any of those paramaters cause the event not to be added? Or is it something else?Thanks for any help you can provide.
Google Calendar - Auto Adding ics Events
gmail;google calendar