How to set teachers and students into groups without processing information?

Nail the teachers and students into the group to open the do not disturb setting, that is, you don't have to process information. Do not disturb the setting of nail group information:

1. First, open the nail APP on your mobile phone, enter the nail APP page, and click on the group chat.

2. After entering the group chat page, click … in the upper right corner.

3. Find the message "Do not disturb" in the pop-up page, and then turn on the switch button behind the message "Do not disturb".

4. When you return to the group chat page, you will see a message blocking icon behind the group chat, thus blocking the group chat message.