The system it-sell is simple and its objectives easy to understand. Quality must be inherent both in the product and the process and therefore employee commitment is vital for this to happen, By its nature JIT procurement means
that the stock held is kept to a minimum, which assists the cash flow. It also means that less storage space is required, storage costs are low, and materials are always fresh. There is a danger of stock-out if a supplier fails to deliver,which means that it is essential for the caterer to forecast their requirement sand place their orders accurately, as well as select suppliers that can be relied upon.