From Paper Invitations to Partiful: How the Meaning of Rsvp Evolved Across Eras
Q1: Does RSVP mean you should reply only if you are attending?
No. RSVP stands for "répondez s'il vous plaît" (please reply). You must respond whether your answer is affirmative or negative. The only exception is when an invitation explicitly specifies "RSVP, Regrets Only," which instructs you to reply exclusively if you cannot attend.
Q2: What is the difference between "RSVP" and "Regrets Only"?
A standard RSVP requires an answer from every invited guest so the host can tally both attendees and declines. "Regrets Only" means the host assumes everyone invited will be present; you only need to contact the host if you are declining the invitation.
Q3: How quickly should you respond after receiving an invitation?
For formal events like weddings and sit-down dinners, reply within 24 to 72 hours of receiving the card, and never later than the stated deadline. For casual gatherings sent via digital apps, respond as soon as your calendar is clear, ideally within three days, to allow the host to purchase supplies accurately.