It would be helpful to have a cancellation button that can be placed on the registration page. The cancellation link in emails is only good for that email.
Right now, if the registrant does not keep their registration confirmation, they cannot cancel via the event page. They have to send an email to event administrator manually.
If there was a cancel button that would allow the registrant to enter in their information or an email address that can be cross referenced to the registration , then bring up their information for cancellation, that would be of great help.
