Agendas are personal organizers in the form of small notebooks, with calendars and address books, designed for writing notes, plan events, store personal records, appointments, etc. Agendas usually feature added sections, at the beginning and end, containing reference information; which may include maps, time zones, telephone codes, as well as blank pages. Agendas are often carried in protective exterior cases that also feature multiple interior slots for id, credit cards, calculator, or a pen.
