Make sure there is a check mark by "Menu Bar". Launch Thunderbird, and then click Edit and then Account Settings. Click on the Account Actions dropdown at the bottom of the window, and then on Add ...

It's essential to configure your email client with the right iCloud email server settings. Whether you're setting up your ...

Version 78 or later of Thunderbird is required. If you have not set up your Microsoft multi-factor authorization, please see the Purdue MFA information page and follow the needed steps. This guide ...

The email client supports end-to-end encryption ... Yet it's not just the deep well of settings that make Thunderbird an app you can make your own. It's the freedom to edit the CSS, fundamentally ...