Figure 7-14 is a system flowchart for Maple Mountain View€™s purchase order event. Prepare a narrative to accompany the flowchart describing this purchase order event. Include in your narrative the source documents involved, the computerized data processing that takes place, data inputs used to prepare purchase orders, and the outputs prepared from the processing function.

New product authorization New vendor authorization form form Key Key Add new vendors to vendor master Add new products to products master file file Vendor Product master file master file Purchase order pending file Prepare purchase order Key Authorized purchase recquisitions Purchase order summary Purchase orders (to vendors)