Rated 2 out of 5 stars
Associating a folder with a standard identity is great for composing NEW mail. So far, the Add-on is perfect.
However, the Add-on overrides the standard Thunderbird behavior when REPLYING -- where Thunderbird beautifully chooses the identity, based on one's own mail address that the original mail was SENT to.
When the Folder Account Add-on is active however, it chooses the wrong identity most of the time when replying to an e-mail.
This problem applies when you use more than one identity in the same folder (e.g. when you have two work addresses and use both in the "work" folder, or two private addresses and use both in the "private" folder).
It would therefore be much better if the Folder Account Add-on would only jump in when composing NEW mail -- and leave Thunderbird to pick the correct "From" address when REPLYING.
Thanks already for consideration.
Rated 4 out of 5 stars
Great add-on, but unfortunately not compatible with (of all things) the Correct Identity extension...
So, either you get the identity you want when composing mail (through the Folder Account extension), OR you get the identity you want when replying (through the Correct Identity extension).
You can't have both, unfortunately...