Ключевые слова: academic, academy, audience, briefing, business, business club, businessman, coaching, computer, conference, congress, convention, corporate, discussion, education, educator, entrepreneur, entrepreneurship, event, explaining, faculty, group, information, knowledge, laptop, lecture, lecture hall, listeners, manager, meeting, participants, people, presentation, professional, public, screen, seminar, sitting, speaker, speech, study, summit, symposium, teacher, teaching, team, training, university, work, workshop,