Ключевые слова: abstract, algorithm, artificial, assess, background, business, businessman, businessperson, career, casual, communication, concept, corporate, creative, digital, double, electronic, email, envelop, exposure, hands, icon, internet, journal, laptop, mail, man, manager, message, multi, multitasking, network, office, online, opportunity, pc, process, send, sketch, social, spam, student, symbol, talk, typing, using, wallpaper, web, workshop,