Or keep continuous, incremental backups of your local disk. IMO that's a good idea regardless to avoid losing stuff.
Personally I prefer to leave everything on gmail as well as the local backup though, so it's all searchable there.
Personally I prefer to leave everything on gmail as well as the local backup though, so it's all searchable there.
It looks like the offline backup process needs to be:
- Download emails with thunderbird (using IMAP so they aren't deleted online)
- Then backup the local emails
- Then finally delete them from the online folder