Email, Messaging, & Video Calls > Email 309 309 people found this article helpful Read Emails in a Unified Inbox With Mozilla Thunderbird See all your messages on one screen By Heinz Tschabitscher Heinz Tschabitscher Writer University of Vienna A former freelance contributor who has reviewed hundreds of email programs and services since 1997. lifewire's editorial guidelines Updated on February 10, 2020 Henrik Sorensen / Getty images Email Yahoo! Mail Gmail Trending Videos Close this video player You can easily configure Mozilla Thunderbird to display messages from all your email accounts on a single screen. Here's how. Cross-platform Thunderbird is free, open-source email software for desktop and laptop computers. The instructions here apply to Thunderbird version 68 but should be similar in other recent versions. Configure Thunderbird Open Thunderbird. Click View in the menu bar at the top of the screen. If you don't see a menu bar, press Alt+V to display it. Select Folders from the drop-down menu. Click Unified. All your email from all your accounts will now be grouped into your Inbox, Archives, and Trash folders, as appropriate. Should you decide not to use the unified view, select View > Folders > All from the menu bar. Was this page helpful? Thanks for letting us know! Get the Latest Tech News Delivered Every Day Subscribe Tell us why! Other Not enough details Hard to understand Submit