[Evolution] Folder confusion

[Douglas Summers <ajgringo619 hotmail com>]

[LM 20.1, Evolution 3.36.4, Hotmail via EWS]

Something really strange happened to one of my folders on Outlook. I tried
to move a sub-folder to the top-level...and it just vanished! In a panic,
I tried to restart Evolution, but every time I tried to kill some of the
leftover processes, my system would log me off after entering my sudo
password. After rebooting, I logged into my email account via browser and
it was there, right where I'd put it. However, Evolution has no idea where
it is.

If I need to purge some files, please let me know which. I don't want to
do a blanket purge of Evolution's cache, as I find some of my (in
Evolution) screen settings disappear.