Thunderbird 12.0.1 is now available for download. Thunderbird is a free, open source, cross-platform e-mail and developed by the Mozilla Foundation.what’s new in this version of thunderbird?
Fix various issues relating to new mail notifications and filtering on POP3 based accounts
Fixes an occasional startup crash seen in TB 12.0
Fixes an issue with corrrupted message bodies when using movemail
Download Thunderbird 12.0.1