If you run into an error while trying to add students to your Exploros accounts running iSPIRE or Wordlywise, both published by EPS, it is because you have exceeded your school's seat limit. Both products are sold by number of seats, which are tallied across all teachers on your campus. To resolve, you need to:
unlicenses any of your own classes that you do not want licensed (to free up seats)
talk to your campus administrator, who can access all classes from all teachers using seats in your school
talk to EPS to license more seats
For further help on this topic, please contact EPS support directly. Call 1.800.225.5750 Option 5 or click here for LiveChat. Thank you.