Rated 1 out of 5 stars

yazan: 2092b8a78426c4996323a6d950bc5c55e6213f22c2c521a253 tarih: Eki. 8, 2020 ·

It was an excellent plugin. Mozilla made it very hard to keep track with all the API changes in the last year.
But for a now not working Plugin, I've to rate a very low.
Really sad. It seams Mozilla is going in to the wrong direction in so may ways.

Rated 1 out of 5 stars

yazan: 2092b8a78426c4996323a6d950bc5c55e6213f22c2c521a253 tarih: Eki. 14, 2019 ·

Not working any more! Can't install. :-(

This review is for a previous version of the add-on (11.1). 

yazan: DW-dev (Geliştirici) tarih: Eki. 30, 2019 ·

ACCOUNT COLOURS NOW WORKS WITH THUNDERBIRD 68.0

Please see reply to Jaak Hillen above.