After a registration has been completed (and possibly paid), a Thank You page will be displayed on the event website. With a standard text, the guest is thanked for registering, but it is possible to adjust this text.
Go to Registration > Registration Wizard > Messages
Change the message in the editor
Click on the Save button
Personalize the confirmation message by using personalization tags, tell guests what the next step is (receiving the payment or confirmation email), and include the email address where they will receive this email. The guest can now immediately see if a typing error was made during registration. In the following help article, Dana explains how to do this: