https://fileforum.com/detail/Mozilla-Thunderbird-Portable-Edition/1186088515/1
Mozilla Thunderbird Portable Edition | FileForum
Take your email, address book and account settings with you
mozilla thunderbird portableeditionfileforum
https://portableapps.com/apps/office/lightning_extension
Lightning Extension for Mozilla Thunderbird, Portable Edition | PortableApps.com
Previously, PortableApps.com listed two extensions in our Portable App Directory. We no longer maintain these listings and only list full apps. The Lightning...
mozilla thunderbird portablelightning extensioneditionportableapps