Our teacher told us that the IT support can see our activity on our PC. I would like to ask if this is true because it bothers me to that know people are actually looking at your activity without you knowing it is happening.
Not through teams no, not unless you share your screen with them explicitly. But they can if they installed other software on your machine. If it’s your own computer then they can only see chats etc. in Teams with compliance controls. Not other activity on your computer.