Using New Outlook on Windows for personal email, calendar, and contact management
This worked for me, thank you! All I had to do is toggle off new outlook, then add my hotmail account (Yes I still have a hotmail account from college). After it loaded all the stuff it needed to load I toggled on the new outlook switch in the top right corner and all my emails were there and I was able to share my documents via the new Outlook. It worked for me.