Review for ImportExportTools by Harald
Rated 5 out of 5 stars
ImportExportTools are very helpful for saving Mails like a backup. Selecting files or directories helps saving diskspace and overview. I missed them, since the last update from Thunderbird and would like to use them further.
This tool is a very important and useful development.
Many thanks to the developer
To create your own collections, you must have a Mozilla Add-ons account.