Excel "keep changes"

Hello everyone,

I have a excel table which has access to a few users for changing and reading. Everytime someone changes anything I can see this with -> modifications -> track modifications -> mark modifications and so far it works. But when I close the table und reopen it, this settings are gone.

If someone could tell me why I am very grateful.

Thanks ang best regards,
Daniel

Yes it's a shared workbook.

So this article is only a recommendation to not use shared workbooks?! This is not a solution to my problem.