How to Send a Message to All Participants in Moodle?

To send a message to selected course participants

1. Enter the course
2. From the Navigation block, click on Participants or:
3. You will be redirected to the All Participants page
4. Mark on the checkbox next to the student name you want to send the message to (OR from the bottom of the page click on Select all button to select all students)
5. From the With selected users dropdown menu, select Send message
6. Write your message in the Message Body
7. Press Send message