41 Educational services, namely providing on-line courses, seminars and interactive classes accessible by means of a computer in the fields of the humanities, the sciences and the arts, as well as in the topics of the information age and the internet; On-line vocational educational services accessible by means of a computer, namely in the fields of the information age and the internet; Development and dissemination of educational materials in the fields of the humanities, the sciences and the arts, as well as in the topics of the information age and the internet; Educational testing in the fields of the humanities, the sciences and the arts, as well as in the topics of the information age and the internet; arranging and conducting educational conferences