How do I add co-teachers to my Microsoft Classroom?

1. On the class main page, click on the 'Members' option in the left navigation pane.
2. In the 'Members' page, click the 'Invite' button at the top right corner.
3. In the 'Invite People' page, fill in the co-teacher details and click 'Invite'
4. In the 'Confirmation'. click 'Confirm' and the co-teacher will be added to the class.