Rated 1 out of 5 stars
Using version 68.5.0 (32-bit) and the add-on DOES NOT work.
Before the Thunder update I was able to use it just fine. Now the add on opens on a very long window, I am unable to adjust the window size, making it impossible to use as I cannot see any buttons, nor can I scroll the window. Needs to be updated to be supported with the new Thunderbird update.