Ключевые слова: 2021, agenda, annual, appointment, april, attached, background, board, brown, button, calendar, concept, cork, daily, date, day, deadline, design, diary, ecofriendly, event, full, holiday, letterhead, meeting, month, monthly, natural, note, object, organizer, page, paper clip, pin, plan, planner, reminder, schedule, sheet, sign, symbol, table, time, week, white, whole, year,