Thredbo Ski offers a lease service to clients who wish to lease ski equipment for personal and, or professional use. The following is an extraction of business processes for Thredbo Ski: The client sends in a lease request form, which is received by the leasing specialist. The leasing specialist enters the client name into the computer and the computer retrieves the client address from the client data file and checks the accounts receivable data to ensure for no outstanding invoices are owing by the client. This data is displayed on the computer screen. The item numbers for the products that the client wishes to lease are keyed in and the computer retrieves the products descriptions from the equipment data file. The complete order details are displayed on the computer screen and the leasing specialist checks whether these details match to those on the request form. If they agree, then the confirm order button is clicked and the data is saved in the lease order data file. The paper lease request form is filed by client name. When the computer gets the confirmation of the order from the lease specialist, it emails a copy of the lease order form to the inventory controller. The order is printed out and the inventory controller gets the goods listed and packs them securely to be sent to the customer. Once packed, the controller enters the lease order form number into the computer and it automatically retrieves the full details from the lease order data file. The controller then enters their name and the date of the goods were packed. The computer then saves these full details in the invoice file and prints a copy of the invoice and the client insurance policy. The invoice is attached to the goods and they are sent to the client at 4 pm each day. At 6 pm each day, once the trading hours for the business are complete, the computer then accesses the invoice data file and takes the data for all invoices created on that day and updates the sales data, accounts receivable data and the inventory availability data. The paper copy of the lease order form is signed by the controller who packed the goods and filed by date in the inventory on loan file.

For the business process described abovePrepare a system flowchart.