Skip to main content


We're preparing to ship a 2nd build of Thunderbird 102.7.1 with an improved patch for the #Microsoft365 #oAuth issue reported here: https://bugzilla.mozilla.org/show_bug.cgi?id=1810760

Our anticipated release window is before midnight Pacific Time, January 31.

Thanks a lot for your patience as we worked through this one.

#Thunderbird #Enterprise #Email #Authentication
in reply to Aki Tuomi

@cmouse We don't have any solid plans to add it to our roadmap right now, but we'd encourage you to suggest it here, where our developer community can see and discuss it: https://connect.mozilla.org/t5/ideas/idb-p/ideas/label-name/thunderbird
in reply to Thunderbird: Free Your Inbox

done! Lets hope we see support for more than few select MSP in near future.
in reply to Thunderbird: Free Your Inbox

talking about #enterprise
is there, at some point, something planned for native support of M365 calendar in Lightening ?

not my choice to use it.... company policy....
in reply to Thunderbird: Free Your Inbox

Looking forward to this build - had to fallback to older version to be able to login to 365 account again 🧐