Tips and tricks Learn tips and shortcuts to help you work faster Tot All articles and threads In English Thunderbird and Junk / Spam Messages Keyboard shortcuts - perform common Thunderbird tasks quickly Message threading in Thunderbird - keep messages grouped by conversation Profile Manager - Create and remove Thunderbird profiles Introduction to End-to-end encryption in Thunderbird Switch from POP to IMAP account Display the Thunderbird menus and toolbar Cannot send messages Ignoring threads New in Thunderbird 102 Cannot receive messages Thunderbird Accessibility Features Dangerous directories OpenPGP keys might be authentic or counterfeit Keyboard Shortcuts for Searching Hyperlinks in Messages Not Working Open Search Thunderbird and Logjam Keyboard Shortcuts TB Thunderbird Matrix Chat FAQ