Welcome to Thunderbird Add-ons.
Add extra features and styles to make Thunderbird your own.
Titz'apïx
Automatic Dictionary 4.3.0
ruma beltrachi
Remembers the language you use with a person or group of people, and switches the spellchecker language automatically for you next time. You do not have to do it manually any more. It remembers and switches it for you.
Chi rij re Tz'aqat re'
To save the language for the current recipients, change the language by clicking on the "Spellchecker" language selector button, as shown in the screenshot.