https://techcommunity.microsoft.com/discussions/office2013/outlook2013-still-able-to-connect-to-office365-basic-subscription/1813176?topicRepliesSort=postTimeDesc&autoScroll=true
Outlook2013 still able to connect to Office365 (basic subscription) | Microsoft Community Hub
HelloHow it is possible that Outlook2013 is still able to conenct to office365?
to connectbasic subscriptionmicrosoft communitystillable