This article explains how you can create supervisors.

Assign Staff as Supervisor

1. Navigate to the Staff tab from the left navigation bar.
2. Click on Supervisor.
3. You will be able to view , "Is this provider a Supervisor?". If they are, select yes from the drop-down menu. Click on 'Save'. 
4. If the provider isn't a supervisor, you will be able to view the question, "Is this provider a Supervisor?". Select no from the drop-down menu. 
5. Select the supervisor for the provider from the drop-down menu.
6. Click on 'Save'.