How does WeChat send messages to everyone?

1. Click "I" in the bottom bar first, and then click "Settings"; 2. Click "General"; 3. Click "Accessibility"; 4. Click "Group Assistant"; 5. Click the "Start Mass Sending" button; 6. Select the person who needs to send a mass message, and then enter the mass message you want to send to create a new mass message. Enter WeChat Settings, enter Universal Open Group Sending Assistant, select Start Group Sending, Create New Group Sending, select all input contents, and send.