41 Educational services, namely, conducting classes, seminars, conferences, symposia, and workshops in the field of group relations, group dynamics, social systems, leadership and followership, organizational development, the training of consultants to practice group relations consulting, and printable materials distributed therewith and distribution of training material in connection therewith; Educational services, namely, conducting formal and informal on-line programs in the field of group relations, group dynamics, social systems, leadership and followership, organizational development, the training of consultants to practice group relations consulting, and printable materials distributed therewith; Educational services, namely, conducting classes, seminars, and workshops in the field of group relations, group dynamics, social systems, leadership and followership, organizational development, the training of consultants to practice group relations consulting, and distribution of printed materials in connection therewith in hard copy or electronic format on the same topics; Educational services, namely, conducting classes, seminars, conferences, symposia, and workshops in the field of group relations, group dynamics, social systems, leadership and followership, organizational development, the training of consultants to practice group relations consulting, and distribution of course and educational materials in connection therewith; Educational services, namely, developing, arranging, and conducting educational conferences and programs and providing courses of instruction in the field of group relations, group dynamics, social systems, leadership and followership, organizational development, the training of consultants to practice group relations consulting