41 Education services, namely, classes, seminars, workshops in the field of fairs and trade shows; training in the field of fairs and trade shows; entertainment in the nature of organization of exhibitions and fairs for cultural, educational and pedagogical purposes; organization of cultural, educational and teaching events, exhibitions and fairs; organization of sport competitions for recreational, educational or entertainment purposes; organization and conducting of colloquiums, conferences, congresses, seminars and symposiums in the field of business development, agro-industry, automotive, building and construction, business services, food and catering, graphic and print, healthcare and medical, ICT and Internet, maintenance, measurement and control instrumentation, motion control, packaging, pumps and valves, real estate, retail, solids, tank storage, transport and logistics, welding, art and antiques, boats and water sports, energy, home decoration, and lifestyle, gaming and comics, camping fields; publishing, editing and dissemination, including by electronic means, of books, newspapers, brochures and periodicals of others in the field of fairs and trade shows