Last modified: 2009-09-10 03:35:49 UTC
Current form preview button takes user to the standard preview page with source editor on the bottom and there is no way for the user to reliably get back to editing data using a form (back button is not reliable way, unfortunately).
Ideal solution would have preview button lead to custom preview page that shows the preview of the page with the form at the bottom with information ready to be modified.
I created a Bug 11085 as a possible temporary solution to this problem.
Claiming bug. I think I'll look at a few places when I have the time. I've got 3 theoretical ideas on how this could possibly be done.