Outlook on android: It logs me out once a day. How stay logged in forever?

I set up a new phone, everything worked great.

Now Outlook logged me out.

How do I log in to Outlook once on this phone, forever? (E.g for the life of the phone, e.g. for years)

If I do not have control over this, I’ll drop outlook. (E.g. if the sysadmins force this or something, that is the end of outlook for me on android. My passwords are machine generated, and take forever to type.)