Ключевые слова: agenda, annual, appointment, background, blur, business, calendar, calender, close, countdown, daily, date, day, deadline, desk, diary, document, event, flipping, folding, future, holiday, important, looking, management, meeting, modern, month, monthly, number, office, open, page, paper, past, plan, planner, planning, reminder, schedule, time, today, tomorrow, turning, up, week, white, work, year, yesterday,