Multi-window chat is in testing. I hope to have great news regarding rollout to the public rings soon.
We are working to ensure that multi-window and other future multi-window experiences are of the highest quality when they release.
An error occurred while saving the commentJMW commented
I'm working for a large enterprise and this basic and missing feature is currently a NoGo for the move from Skype to Teams; How can we plan without more precise availability dates?