41 Educational services, namely, conducting online and offline lectures, webinars, conferences, and workshops, in the fields of science and engineering, and the distribution of written course materials in connection therewith
9 Downloadable electronic publications, namely, books, brochures, handouts, guides, magazines, and journals in the fields of technology, entertainment, design, business science, leadership, public policy, social issues and cultural issues
16 Printed publications, namely, books, brochures, handouts, guides, magazines, and journals in the fields of technology, entertainment, design, business science, leadership, public policy, social issues and cultural issues