Mozilla's Thunderbird is a free alternative to the standard mail apps for Windows and Mac. The following instructions will guide you through the step-by-step process of adding a secure IMAP account. This guide was prepared using Windows 7 and Thunderbird version 24, but the process is nearly identical for Mac users, as well as recent versions with the older user interface.
Click the images below to open the setup guide.
Posted November 26, 2014