How to make a backuo of campaign?

I am experiencing problems with blue screen and windows restarting. I fear this might corrupt my data - which has happened once and I was able to recover by renaming one of the backup file to "db.xml" (still I lose the portraits of characters).

Until I format my PC I want to be cautious in case my PC reboots and does not come back anymore, so which files should I copy and save in the cloud?

Thanks

Just copy the folder from the campaign folder somewhere else (when the program is not running).

Redacted <dupe>

Just make sure that you don't synchronise your folders to the cloud. Do the copy manually.