1. Launch your school from the Admin home page:
2. From the Navigation Bar click on License and then Manage License:
3. The Manage License page will give you the basic information about your license and subscription, Including number of student licenses purchased, assigned and how many are remaining.
4. You can also control site license access for the teachers. Admins can also restrict teachers from creating new students(which can help control over allocation):
Managing the Site License allows you to review the License your school has as well as control teacher access.