TabletWise primarily licenses the class platform to corporates and organizations. We have to provide customers with advance notice before removing classes so as to allow employees and members of the organization to start and complete them.
Hence we require that classes remain available on the platform for at least 12-months after instructors let us know that they wish to remove their classes from the platform. Please see section 3 Account Terms for Class Instructors Point 6 within our Terms of Service.