41 Educational services, namely, conducting classes, seminars, workshops, demonstrations and training in the fields of snow and ice management, maintenance and removal and distribution of training materials in connection therewith; Educational services, namely, conducting classes, seminars, workshops, demonstrations and training in the field of snow and ice management, maintenance and removal; Educational services, namely, conducting classes, seminars, workshops, demonstrations and training in the field of snow and ice management, maintenance and removal and distribution of course material in connection therewith; Educational services, namely, conducting classes, seminars, workshops, demonstrations and training in the field of snow and ice management, maintenance and removal and distribution of 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 snow and ice management, maintenance and removal; Training services in the field of snow and ice management businesses and operations