MS Teams has been adopted all over, but on Linux, they have annoyingly decided to not provide the default Window decorations, so Its not possible to right click, and enable 'Always on Visible Workspace' which is something I like to have on.

OOhhh, found a different way, hold down the ALT key and right click on the teams title bar and the popup has 'Always on Visible Workspace' as an option.

Want them to be in a more familiar layout?

gsettings set org.gnome.desktop.wm.preferences button-layout "menu:minimize,maximize,close"

Gives the menu on the left, then the rest on the right.

Have you been trying to get winbind working on Ubuntu, and not having any luck? After the usual:

sudo apt-get install winbind

You also need to install libnss-winbind as well:

sudo apt-get install libnss-winbind

That should get it working, when combined with the change of the hosts: line in /etc/nsswitch.conf from:

hosts: files dns

to

hosts: files dns wins

And presto, it should start working.