Find what version of Thunderbird you are using
- Revision id: 156120
- Creator: Chris Ilias
- Comment: resize image
- Reviewed: No
- Ready for localization: No
- Click the Application menu button
, then go to the
menu and choose . A new tab will open with information about your setup.
- Under Application Basics, refer to the number beside Version. That is the version of Thunderbird you are using.