1. Login to your New Unified Re-seller Control Panel switch to Classic Panel.
   
   
2. Don't click on Billing
   
   
3. Click on Collaboration on the left side menu option

         

4. Click on Academics - Authorized Resellers

Note: Resellers won’t be able to see other authorized resellers


5. Click on Academics - Authorized Customers

6. It will show the list of the authorized customers. You can click on Authorize New Customers to add.