Using older versions of Outlook for Mac in business environments
Hi, Yaneenut.
Please check out this link and try to follow other methods mentioned:
https://www.fonedog.com/tricks/outlook-app-keep...
Note: The attached link is a non-Microsoft website. The page appears to be providing accurate, safe information. Watch out for ads on the site that may advertise products frequently classified as a PUP (Potentially Unwanted Products). Thoroughly research any product advertised on the site before you decide to download and install it.
I hope this helps.
Candy