Rated 1 out of 5 stars

Yes, this app does not work anymore since Thunderbird 60.xx. The last working version was 0.3.1, after which the author started working on a standalone project that doesn't seem to work with CRAM-MD5 dovecot and other encrypted authentications. Until Sieve will work with Thunderbird again, we will grow claws :)) ( claws-mail.org)

This review is for a previous version of the add-on (0.5.3). 

Rated 5 out of 5 stars

There are still people who can not switch to Thunderbird, and who need to use SeaMonkey. Do not forget them please. Its the addons who keep SeaMonkey alive.

Everything is fine with Thunderbird, but if SeaMonkey dies the book is closed. Don't let it die. We need a free Email client.

This review is for a previous version of the add-on (0.2.2).