Benvingut a complements de Thunderbird.
Add extra features and styles to make Thunderbird your own.
TancaComentari del No Message Pane Sort per Adam
Rated 5 out of 5 stars
Simple and useful, it should be default behavior
This review is for a previous version of the add-on (1.2).Per crear les vostres pròpies col·leccions, heu de tenir un compte al Mozilla Add-ons.