Our RSVP date is December 7th which is a week from tomorrow. We are actually holding two seperate weddings on two consecutive days and sent seperate rsvps for each. We sent out 113 times 2 invites I believe and have only recieved 40 something back per wedding. When is it time for me to start making contact with people that have not sent theirs back. Final counts need to be in by December 16th and i am worried I wont be able to get a hold of everyone by then. What do I do if RSVPs for yes come in after the 16th?