Ñemboheko Moĩmbaha, jepysokue ha temakuéra Enhance product functionality with add-ons, extensions, and themes. Opavave Opaite haipyre ha poãmbyre Emba’egueru ha eguerahauka ñemboheko Moĩmbaha, jepysokue ha temakuéra Inglés ñe’ẽme Filelink for Large Attachments Permission request messages for Thunderbird extensions Installing an Add-on in Thunderbird How to Customize the New Mail Sound Thunderbird add-ons - frequently asked questions How to Customize Toolbars Install themes to change the look of Thunderbird Unified Toolbar Certificates How to Install and Use another Language in the Dictionary on Thunderbird Add-Ons FAQ Open Search Add Search Engine to Open Search How can I digitally sign and encrypt emails? Installing and Using another Language in the Dictionary Unable to install add-ons (extensions or themes) in Thunderbird Unable to uninstall add-ons (extensions or themes) userChrome.css and .js and userContent are unsupported