Redirect user after signup with the 2025 New Utility Pages

With the new utility pages, the login and signup page now only support “email” as input field. We used to collect a little bit for information from the user when they signup, for example, ask about their first and last name, and how did they hear about our app.

I wonder with the new app, could we add additional input fields in the signup page or redirect the user to a form submission after signup.

Thank you!