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CloseReview for Folderpane Tools by Andy3142
Rated 5 out of 5 stars
Worked first time, very simple and very useful.
You do need to know that it works via clicking "options" under Tools > Addons> Folderpane.
Saves a lot of very fiddly and frustrating work manually tweaking the config files, and should be build into Thunderbird.
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