Welcome to Thunderbird Add-ons.
Add extra features and styles to make Thunderbird your own.Close
Rated 4 out of 5 stars
Thanks LouvaAhmar for the instructions. The extension now works normally in Thunderbird 6. I don't know why they don't make the ability to change writing direction built in. There are many users who needs this ability.This user has a previous review of this add-on.