I am now using Outlook for Mac, version 16.79.3 (23120117) and am extremely surprised by the new layout, which is missing various information / settings.
For example, how do I add additional columns (such as Size of Mail) to the Inbox?
I also wanted to switch back to the old version. -> Legacy Outlook. But after the switch I have to enter all email accounts again. However, when entering the account under IMAP, the "Next" button is highlighted in light grey and cannot be pressed. Email accounts can therefore not be entered.