EventOn RSVP Events Add-on 2.9.11

This Plugins allow users to RSVP to your events with various customizable options ranging from logged-in user only RSVP, maximum party size, guest list, RSVP from eventtop, Attendees can easily change their RSVP from the form as many times as they want,You can easily block non logged in users from signing up for RSVPs and only allow registered users this privilege.