Outlook iphone and ipad apps no longer syncing
I've been using the Outlook app to sync calendars and email accounts (for years) and recently both stopped syncing. I have changed no settings and cannot think of any change that would cause this. Mail App on iOS (Mac) works fine. On both iphone and ipad, I have reset accounts, deleted them and started over, etc. and both are showing a lower banner that says "Updating..." It never completes this step. Help?
iPhone 13 Pro