Star Electronics's massive summer sale has just finished. There were some amazing savings, which proved very popular with customers. The half price deal on tablet computers was so good that every last one was sold. Help John Smith, the Store Manager, order some more to re-stock and fill his empty shelves.

First, John needs to generate Pick Onean invoicea purchase order that gets automatically sent to Ed's Electronics Wholesale, the Pick Oneconsumersupplier . This process is known as Electronic Data Interchange (EDI).

Once Val at Ed's Electronic Wholesaler receives the Pick Oneinvoicepurchase order she will ask Harry in the warehouse to pack the order, and ask Pick OneSue the CEOMalcom in accounts to generate Pick Onea purchase orderan invoice that will be electronically sent to Star Electronics.

Harry in the warehouse will Pick Onethrowship the tablets to Star Electronics and, happy that he can now sell more tablet computers to his customers, John Smith will pay Pick Onethe receiptthe invoice on or before the due date via Pick OneApple PayElectronic Funds Transfer .