You’ve opened a sample design, not a real invitation. You can’t respond on a page like this: nothing is saved and nobody is notified.
If you fill in and send the form behind RSVP or Guestbook on a sample page, a yellow message appears: This RSVP does not work because this is a sample page. For the guestbook it says The guestbook does not work because this is a sample page.
Then you probably got the wrong link, for example the one for the sample instead of the invitation itself. Ask the person who invited you for the right link.
Click Make your own with this design in the message. You then create your own invitation from a copy of this design, in your own account. What happens next is explained in Create your first invitation.
Last updated: November 11, 2026