@BrittanyC Hi, as far as I understand it's not fully rolled out yet and therefore it's either not working properly, can't see it, can only see the icon but not use it etc. As it's being released backend it's not much you can do about it other than a manual sign out / sign in (top right corner) to refresh all settings, while you're at it you can "check for updates" from the same location as well. As I'm not a Teams edu user myself I cannot verify the appearance or the limited functionality, but at least you've got an explanation on why your coworker has it and what's going on.
