I would like to implement Meta pixel on a 3rd party survey platform, Qualtric and instead of Page View tracking, I would like Meta to track people who had submitted the form. Is the below standard event code correct? There are Page View and Complete Registration standard event under 1 coding.

When someone clicked the CTA button of ;Join the Quiz;, they will be directed to the survey form. When I used Test Event to see the event tracking, right after clicking the CTA button on the website, it immediately tracked Page View and Complete Registration. How to only track Complete Registration after the participants clicked registered?