"It would have been interestign to see how Munich would have managed during the pandemic, if they'd carried on."
Probably used Zoom for conferencing.
Very likely NextCloud for file sharing. Maybe OpenKolab. Maybe just mount a remote drive; networked drives go back an awully long way in Linux history, well before Microsoft got into the act.
It's amazing what you can do when local politics doesn't get in the way.
Biting the hand that feeds IT
