for time management [1]
memo pad 
Set of tear-off sheets of paper used mainly for taking notes.
appointment book 
Notebook that is printed with the day and date; it is used to jot down appointments and things to do.
tear-off calendar 
Pad of tear-off sheets printed with the day and date; it is used to jot down appointments and things to do.
calendar pad 
Sheets of paper printed with the day and date and on a ring base; it is used to jot down appointments and things to do.