Yeah, there's no longer an account list like in the old interface, if you hit back you exit. To get to other accounts you have to go through the menu.
People on Play aren't really happy with the new version.
-4wd
I wouldn't be, either. I once played a bit with Pegasus Mail, and couldn't for the life of me see how to add a second account, until somebody pointed out a discreet little dropdown. I much prefer TheBat!'s interface with all accounts in a tree.
I grabbed 5.6 and reloaded it ... -4wd
One of the annoyances with Android is they demand you use the 'latest', regardless of whether it fits your needs best, and only put the latest on view. Where did you actually find 5.6?
EDIT: Sideloaded apps aren't linked to the Play store so they'll never update, is this correct?-4wd
Don't know, but doubt it. Google are very keen on their walled garden.
Had a look awhile ago for another email app but all the ones I could find went for the hiding multiple accounts under a menu and trying to get you to use a Unified inbox.-4wd
Does that go for Bluemail, that you mentioned before? I tried it - not the new version - on one account only, so didn't see multi-account behaviour. It's pretty, but I came across a comment that it saves your mail in its cloud, which I would much prefer to avoid.