2. Secondly, in the computer interface of Tencent Conference, click "Chat" at the bottom-"Chat Permission" at the lower right-and select "Only allow private chat with the host" to prohibit students from chatting privately on the examination platform.
3. Finally, the invigilator can use the conference platform to enjoy the screen function to send the test questions, or send the electronic version of the test questions to the chat in the form of files, and the display mode is optional. Students answer the questions on the answer sheet according to the questions they see, indicating the question number and answer.