Ключевые слова: article, binder, business, calendar, check, check mark, checking, checklist, confirmation, do, japan, lifestyle, list, list the piano, management, natural, note, notebook, pdca, pdca cycle, pen, plan, planning, preparation, priority, recall, schedule, table, things to do list, time, time management, to, to do, to do list, todo, todo list, usa, wood grain tone, work,