How do people know if I’m going to, or not going to attend an event?
Click on the Invitations link or the event in your Calendar. Select “I will attend” or “I will NOT attend” from the Reply dropdown list to RSVP and click OK. If you won’t be attending, you can now delete the event from your Calendar, but make sure you RSVP first. If you delete an event before you RSVP, you can’t indicate your intention to the person that scheduled the event.