How far in advance are the wedding invites supposed to go out? Some places Ive read its about 8 weeks. But on the knot checklist it says send them out at the 3 month mark? Also how many weeks before the wedding should the rsvp date be set at? I think we have to meet with our caterer on June 10th with the final head count, and the wedding is June 30th. Any suggestions would be helpful, as I am trying to finalize the invites and send them out on time.