41 Publication of books; Publishing e-books in the field of early literacy; Providing online non-downloadable e-books in the field of early literacy; Publishing of electronic publications; Digital video, audio, and multimedia publishing services; Publishing e-books in the field of early literacy; Publishing audio books in the field of early literacy; Information on education; Educational services, namely, conducting classes, seminars, conferences, and workshops in the field of early literacy and distribution of training material in connection therewith