I looked for a button or a link to do that but didn't see one.

The application web form is a piece of junk. It's so slow that the fields will reset themselves after being set. That's how I ended up with a mistake. I set a field to one thing and the form set it back to something else without my noticing it.

The error is on the exit trailhead so maybe it doesn't matter?

(edit)

I found the answer myself here:

http://www.fs.usda.gov/detail/inyo/passes-permits/recreation/?cid=stelprdb5150055

"Once an application is submitted (cart checked out) you cannot make changes to any of the information on the application."

"Corrections to itinerary or exit location can be done when the permit is issued."

Last edited by spitzer; 03/15/16 12:18 AM.