4. PC connection dock cable to the computer screen put into the main classroom screen, landing teacher Teams account, share your screen to students in the classroom into the meeting
4. Connect the dock cable on the computer to the main screen of the classroom, log on to the teacher Teams account, and share the screen to the students after entering the meeting class
4. Connect the dock cable on the computer, put the computer screen on the main screen of the classroom, log in to the teacher's team account, and share the screen with the students after entering the meeting classroom