Swiss German dictionary for spell checking in Mozilla products
German Dictionary (Switzerland) is a Swiss German dictionary for spell checking in Mozilla products such as Firefox, Thunderbird, SeaMonkey, etc.
How to Install in Thunderbird:
1. Right-click the link below and choose "Save Link As..." to download and save the file to your hard disk. 2. In Mozilla Thunderbird, open Add-ons from the Tools menu. 3. Click the Install button, and locate/select the file you downloaded and click "OK".