I have never written a movie review for Fandango but decided to do so with The Purge because I want to warn everyone that if you have seen the ads on TV then you have seen the best part of the movie....
Material requirements planning (MRP) is a computer-based inventory management system designed to assist production managers in scheduling and placing orders for items of dependent demand.
Manufacturing resource planning. Manufacturing Resource Planning or Management resource planning (or MRP2) - Around 1980, over-frequent changes in sales forecasts, entailing continual readjustments in production, as well as the unsuitability of the parameters fixed by the system, led MRP (Material Requirement Planning) to evolve into a new concept .