Amanda M regional manufacturer

Amanda M is a regional manufacturer and wholesaler of high-quality chocolate candies. The company’ssalesandcollectionprocessisasfollows.AmandaMmakesuseofanenterprise-wide information system with electronic data interchange (EDI) capability. No paper documents are exchanged in the sales and collection process. The company receives sales orders from customerselectronically.Uponreceiptofasalesorder,shippingdepartmentpersonnelprepare goods for shipment, and input shipping data into the information system. The system sends an electronic shipping notice and invoice to the customer at the time of shipment. Terms are net 30. When payment is due, the customer makes an electronic funds transfer for the amount owed. The customer’s information system sends remittance (payment) data to Amanda M. Amanda M’s information system updates accounts receivable information at that time. Draw a context diagram and a level 0 logical data ?ow diagram for Amanda M’s sales and collection process.