I looked at this this morning but I am searching in all Outlook items. But in the meantime, the syncing now just works. No changes on my end, so maybe Apple or Microsoft somehow fixed this in their latest updates. So for right now, things
are working as I want.
HOWEVER, dear Microsoft, please don't consider this closed until time elapses. The others here have seen the same issue and we need to make sure they too are having it work. And I need time to see if there may be some fluke here. For instance, I had to
run Outlook in safe mode earlier this week. Not sure how that might affect things, but I just tried opening in normal mode, then editing a contact made on the iPhone and it updated instantly in Outlook. Just tried making a new contact in the phone, and it
was instantly in Outlook.
So for, me this looks like it now magically (haha) works.