Rated 5 out of 5 stars

by Brandon on March 8, 2024 ·

Most of these reviews appear to be in French so here is one in English. I just installed and tested this add-on (ver 4.1.6) and it works perfectly on Thunderbird ver: 115.8.1 You will need to register with signal spam to use the service and there is an English language section for those that don't speak French. Very easy to set up and use. BUT make sure you set it up to your requirements. DO NOT just use default settings without checking first.