A

Downloadable audio, video, and audio/visual files featuring a wide variety of educational materials and courses in the secondary, technical, college, graduate, and post-graduate educational disciplines, available via the Internet and mobile devices; downloadable software for presenting, viewing and listening to educational courses and educational course materials available via the Internet and mobile devices

Operating an on-line marketplace featuring educational courses and educational course materials

Providing access to databases; Providing on-line chat rooms and electronic bulletin boards for transmission of messages among users in the fields of education, educational courses, and educational course materials; providing on-line chat rooms and electronic bulletin boards for transmission of messages among teachers and students; Communication services, namely, electronic transmission of data and documents among users of computers