Rated 5 out of 5 stars

yazan: Thomas Eckhardt tarih: Eki. 13, 2020 ·

Great addon, really missing it for the current Thunderbird

This review is for a previous version of the add-on (1.3.68). 

yazan: Michael Ganss (Geliştirici) tarih: Eki. 21, 2020 ·

Update for TB 78 is currently under review at Mozilla, should be released shortly.