[Class : 41] Training In The Field Of The Operation, Maintenance, Repair, And Overhaul Of Aircraft; Conferences In The Field Of The Operation, Maintenance, Repair, And Overhaul Of Aircraft; Providing Educational Information In The Field Of The Operation, Maintenance, Repair, And Overhaul Of Aircraft; Publication Of Texts [Other Than Publicity Texts] In The Field Of The Operation, Maintenance, Repair, And Overhaul Of Aircraft; Publication Of Electronic Books And Journals On Line In The Field Of Aircraft, Aircraft Parts, Avionics, And Maintenance, Operation, Repair, And Training Associated With Aircraft And Aerospace Products, Parts And Support Equipment; Providing Online Electronic Publications Not Downloadable In The Field Of Aircraft, Aircraft Parts, Avionics, And Maintenance, Operation, Repair, And Training Associated With Aircraft And Aerospace Products, Parts And Support Equipment; Film Editing; Rental Of Training Simulators; Training Services Provided Via Simulators.