Why does thunderbird auto delete my mail even though "dont delete any messages" is checked in synchronisation & storage?
Thunderbird auto deletes mail in the inbox that is more than 15 days old despite "dont delete" being checked. I use IMAP and cannot find anywhere where deletion criteria is specified other than in synchronisation & storage.
Thunderbird auto deletes mail in the inbox that is more than 15 days old despite "dont delete" being checked. I use IMAP and cannot find anywhere where deletion criteria is specified other than in synchronisation & storage.