We have been asked if we would prefer an RSVP card or an e-RSVP.
We would love a card, however it is more important to us that you RSVP.
If you are unorganised like me and want to send a card there is a 3rd option. Moonpig cards allow you to buy cards online, personalise them and send them direct. So no forgetting to post the card once you have bought it (done that one before).
It is also great for birthday cards etc.