👨‍💼 Great! With the form in place (and preloaded with the existing note's data) you can submit the form and you'll get a Remix error telling you that you've need an action before you can submit.

I'll mention also that if you use a <form> instead of a <Form>, the form will submit, but you get a 405 (Method Not Allowed) status code. That response is given to us from Remix because our route doesn't support handling anything but GET requests. That's where actions come into play!