How to display the score only after submit?

You can change the appearance for the score question to hidden and add a custom message for the submit button to display the score only after form submission.

How to hide the score in the form?

By default, the form respondents will be able to view the score before they submit. You can update the settings to hide the score and display it only after they submit the form.

How to customize confirmation message?

The default confirmation message is "Your total score is ". You can customize this message or show conditional message based on score.