Which word? agenda, diary, schedule, timetable, itinerary?

A book with a space for each day where you write down things that you have to do in the future is called diary or datebook.


A journal is  the record the some people keep of what has happened during the day.


Your schedule is a plan that lists all the work you have to do and when you must do each thing and a timetable is a list showing the fixed times at which events will happen.


An intineraray is a  aplan of a journey, inlcuding the route and the places you visit.


Source: Oxfor Advanced Learner´s