Wedding RSVP guides

• What should you do when wedding guests haven't RSVPed?

  Text each silent household a few days after the deadline, send a final note with your caterer's date, call who is left, then count the rest as a no.

• Do Zola, The Knot and Joy send RSVP reminders for you?

  Not on their own. Each lets you send an RSVP reminder when you choose; texts cost extra on Zola and Joy, and none of them calls your guests.

• Is there a service that calls wedding guests for their RSVP?

  A few US services call guests about RSVPs, but most are general answering or keypad-call services. Here is what each does, what it costs, and the rules.