Рейтинг 5 из 5 звёзд

от clc_5 Ноя. 8, 2020 ·

This is a great add-on that will definitely help you be more efficient in managing your inbox. The reason I'm writing this review is because I realized how much I relied on it now that it's not available anymore for the latest version of Thunderbird. Hoping we'll get an update soon! Thank you for this great add-on.

Это отзыв для предыдущей версии этого дополнения (4.18.1). 

от Realraven (Axel Grude) (Разработчик) на Ноя. 8, 2020 ·

Thanks for your encouraging words - there already is a functional prerelease here:
https://github.com/RealRaven2000/QuickFolders/releases/5.0pre119/
make sure you follow the instructions there exactly so you can install it.