How do I back up all my email message folders?
I would like to back up all my old email messages on Thunderbird (ver. 45) that are saved in folders. I assume that's a common procedure, like backing up anything, but can't see how it's done.
I would like to back up all my old email messages on Thunderbird (ver. 45) that are saved in folders. I assume that's a common procedure, like backing up anything, but can't see how it's done.
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Your answer is here: https://support.mozilla.org/en-US/kb/profiles-tb