Good Fortune Restaurant Supplies (GFRS) is owned by Anna Vuong, a graduate of UWS. GFRS has grown rapidly and has found that managing its Sales function is essential to providing excellent customer service and operating profitably. GFRS has asked you to design a database that will help it control its sale and cash collection operation. GFRS sells ingredients and supplies to several different restaurants, food and drink outlets, and processed food factory. Donna Hay is the account manager who looks after all sale-related activities. Paul Murray is the creditor manager who is responsible for assessing and approving customer credit applications. Anna Vuong is the accounts receivable manager who is responsible for cash collection and accounting function. All orders from customers are processed by account officer/manager, and approved by credit officer/manager. The cash payments are received by the accounts receivable officer/manager. Sale orders from customers are confirmed with a printed customer purchase order signed by customer's purchasing agent. Normally, GFRS delivers shortly after orders are received and approved. A partial delivery of a sale order to a customer is acceptable.