I have restructured one big form into 5 steps (progressive enclosure) like checkout process on eCommerce sites. At the last step we show preview of all the fields along with a submit button.
This process is basically for adding a product into the system.
Question is regarding the edit feature, for which I want to know if I should go with 5 step process or lay all the fields in a single page?
Also each edit needs approval from higher authority hence, I need to some inspiration how to show just added and previous values on the screen. Any reference will be appreciated.