To add the RSVP feature to an invitation you have already created.
1. First, you will need to edit the creation by accessing it in the 'My Creations' tab.
2. Then click the 'Share or Print' button.
3. A pop up will appear to Add Event Details and RSVP.
4. Next, add the Guests name and email addresses, to invite guests.
5. Once added, click 'Send' to send the invitation.