My business partner complained about this TO ME, as if it was my fault, lol. Anyway, when editing or adding an item, you can navigate away from your work without a warning about, possibly, losing your work.
I did see that if I was working on item A in section 2 (e.g. document A)., and then I move to calendar, then click the document tab, again...it shows me what I was looking at before. However, I just luckily stumbled across that feature.
Ultimately, I think it would be nice to see (perhaps as an option for users) a warning in such a case.
ALSO, another request from my partner: He states that while trying to upload a document (add file). His words:
"There is no way to know [that file uploaded] other than checking the network activity. I clicked many times until I discovered that the network got bogged down with repeated uploads that all overwrote each other."
