CF8 - Back Button + DB Read

Max, I'm not sure if I've reported this yet: Multipage Form -> On each load page a DB Read Action, on the Submit Page the DB Save Action. Only the fields that are required for this page. DB Read Action with Data Merge (otherwise I won't get the form fields filled, right?)

Now I'm on page 3, change data, go back to page 2, go back to page 3: Now the old data for page 3 is loaded from the DB. My changes are lost. As a quick solution, I first had to deactivate all the back buttons. There have already been complaints.

Now I'm on page 3, change data, go back to page 2

after you change data on page 3 you must "submit" the form or the new data will not be stored in the session and will be lost if the page is reloaded

Page Hopping -> Yes (Users can go back or forward to previous completed pages)

I'm confused...

Yes, you can jump back but the data of the page you jump "from" can only be stored if that page was "submitted".

so if you jump from page 3 to 2, then any data on page 3 changed before the jump (link click) will be lost, because you changed the page through a "link", not using a submit