does anyone know if it's possible to redirect from an HTML page hosted on File Cabinet to a Suitelet? For context, I'd have a button on a record that runs a Suitelet which loads an HTML page form hosted on our account's File Cabinet, and upon submission of the form, would redirect back to the Suitelet for processing. can't seem to find any specific examples from the documentations, or I might just have the wrong keywords. any and all inputs appreciated, thanks!

Use the form’s ‘action’ attribute to post to the same Suitelet URL.