Have you ever painted a room and found you were a half gallon of paint short at the end? Ever loom at a homework assignment and given yourself 2 hours on a Sunday night to complete it, only to find you need another 3 hours, and it’s almost midnight!? Ever ask a friend to help you move only to find you could have used another 3!? Everyone has! When problems like these occur, resources have been poorly, or incorrectly estimated. Discuss how these problems might have been prevented using Project Schedule Management Plan.