Using older versions of Outlook for Mac in business environments
This is by no means a fix, but is a workaround that I have been doing for the past few weeks. My regular legacy Outlook for Mac only vanishes and comes back only after I delete something, or move email into folders. I can send email and receive perfectly fine without the "rando" vanishing act. I only use Apple Mail to delete, and wait for Outlook to sync. This seems to have worked for me, with just a little inconvenience. Every now and then I delete something in Outlook and I have to wait 30 minutes for my inbox to repopulate, but for the most part, this work around works for me.
I still add to my legacy calendar and use it as if it was working as normal. I just can't delete anything, or move to folders.
I'm curious if anyone else has used this as a workaround?