When I add a new List within Microsoft To Do - within a few minutes, it disappears. I have no idea where it goes, and I am not able to continually add to it. I was able to add a new group, and then created a few new lists to add to the group, but then the lists disappeared from there as well. Any help would be greatly appreciated.
@apdsmith Not that this is helpful in your situation as this is a "me too". I have lists, I interact with daily. They show in the Android app, but the web and the Windows app logged into the very same Microsoft account does not show those lists. I even have tasks in "my day" on the app, and they do not appear on either the Web or the Windows app.