Important: Once you have upgraded, compatible with the latest version may no longer work on. We recommend familiarizing yourself with from your previous version.
The Thunderbird gives users an client, which means anyone can Thunderbird on your device then platform to add functionality to.
In my view, a more serious flaw is posting the new version on the official site long before it is released as an automatic update to the previous version. THAT is my issue; that releases are so hard to find. Mozilla Thunderbird Description Mozilla Thunderbird is and always has been a serious contender to your usual web-mail and outlook express.