Rated 5 out of 5 stars

per 四天王寺 el oct. 23, 2020 ·

It works fine with Thunderbird 78.4.0 !
Method:
［≡］ ＞ Tools ＞ Manually sort folders

This review is for a previous version of the add-on (2.0.5).  Aquest usuari ha fet altres comentaris a aquest complement.