Site wide updates
Is there a way to have updates n (i.e. email addresses, registrant info) site wide? If a registrant updates their email after registering, the communications for that event will be sent to the email that was associated to the account at that time.
Mark Maloney commented
encountered the same problem with a user changing their email address after there were registered for recurring events. Registrations stayed at former address and user did not receive notifications and reminders. Had to go in and reregister for event to get new email setup and then couldn't get rid of original registrations. Finally found way to delete redundant registrations but very tricky, not an easy procedure.