Ключевые слова: abstract, activity, arrow, background, business, calendar, celebration, concept, conference, corporate, current, deadline, definition, design, direction, education, event, events, holiday, information, learn, management, manager, marketing, meeting, object, old, organization, organize, party, plan, planner, planning, presentation, remember, remind, reminder, road, seminar, sign, start, strategy, study, success, summit, text, time, way, work,