You may want to modify the text of the automatic messages that are sent to registrants and participants.
How to get there:
Login to your Wizathon back end account.
Click on the "Setup/Tools" tab.
Scroll to "System Settings", and then click on "Registration/Participant Notification Messages.
What to do:
Scroll to the notification section that applies - Registrant or Participant-and enter desired text.
Click "Save Setting Changes" to maintain.