Initiate Rental

Scan Customer Card

Scan DVDs

Calculate Rental Cost

Process Cash Payment

Process Card Payment

Complete Rental

Initiate Return

Scan Returned DVDs

Update Inventory Status

Make Enquiry

Handle Enquiry

Register New Customer

Make Reservation

Cancel Reservation

Fulfill Reservation

Check Inventory Levels

Initiate DVD Order

Select Supplier

Submit Order Request

Process Order Request

Receive Order Confirmation

Receive Goods and Update Inventory