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