The upgrade to Fedora-30 is done. This included upgrading Thunderbird
to version 68.1. Unfortunately, this also lost all preferences,
calendar data, set-up, filters, etc.
Fortunately (I hope!), I did back up my ".thunderbird" directory before
doing the upgrade. I seriously need my e-mail filters and my calendar
(lightning?) data. How do I restore those?
thanks,
Bill.