Here is the error message:
There was an error when attempting to connect to the Windows Live Calendar service. If the error persists, check to see if there's an upgrade of Windows Live Mail available or contact a service representative.
I reported this issue about a week ago and was told by someone (like yourself, not another user) on this forum that there would be an upgrade to Windows Live Mail. I guess they were mistaken.
The program version is 16.4.3528.0331 on Windows 10.
I can try to run the various debug steps which I read earlier if that would be helpful.
As a long time user of Windows Live Mail I love the functionality which a lot of the other mail programs don't seem to have. So I would like to stick with it if this one issue could be fixed.