the question needs to be flowcharted. please either handwrite or use a flowcharting program to do the flowcharting. the second question on the right (b.) doesnt have to be answered

Ig manufacturec, has the following system for billing and recording accounts receivable: 1. An incoming customer's purchase order is received in the order department by a elerk who prepares a prenumbered Cornpany sules order form in which is inserted the pertinent information, such as the cus. tomer's name and address, customer's account number, and quantity and items ordered. After the sales order form has been peepared, the customer's purchase order is stapled to it. 2. The sales order form is then passed to the credit department for eredit approval. Rough approximations of the billing values of the ofders are made in the credit department for those accounts on which credit limitations are. imposed. After inventigation, approval of eredit is noted on the form. 3. Next the sales order form is passed to the billigic department where a clerk types the customer's invoice on a billing machine that crossmultiples the number of items and the unit price, then adds the automatically extended amounts for the total amount of the tavolee. The billing clerk determines the unit prices for the ftems from a list of billing poices. The billing machine has registers that automatically accumulate dally totals of customer account numbers and involce amounts to provide "hash" totals and control amounts. These totals, which are inserted in a dally recond book, serve as predetermined batch totals for verification of computer inputs. The blling is done on prenumbered, continuous, carboointerleaved forms having the following designations: a. "Customer's copy." b. "Sales department copy" for information purposes. c. "File copy." d. "Shipping department copy." which serves as a shipping ordet. bills of lading are also prepared as carbon-copy byptoduets of the involeing procedure. 4. The shipping department copy of the invoice and the bills of lading are then sent to the shipping department. After the onder has been shipped, copies of the bill of lading are teturned to the billing depart. ment. The shipping department copy of the invoice is filed in the shipping department. 5. In the billing department one copy of the bill of lading is attached to ing the eustomer's copy of the invoice and both are mailed to the customes. The other copy of the bill of lading together with the sales order form, is then stapled to the involice file copy and liled in involce numerical order. volees. The invoice records on the cassette tapes then become the means by which the sales data are transmitted to a computer for prep. aration of the sales foumal accounts receivable subsidiary ledger and perpetual inventory records. The cassetse tapes ate fed to the computer in batches. One day's accumulation of upes comprises a batch. Afier the tapes have been processed by computer, they are placed in files and held for about two years. ouly. a. Flowehart the billing system as a means of understanding the sys: tem. b. Determine the weaknesses and recommended improvements in the system organizing your answer as follows: c. Specify the strengths in the system and describe the audit piocedutes you would perform in testing these strengths, organizing your answer as follows