The proposed system for Numbat Musical Enterprises is designed to streamline the management of stock, accounting, and customer loyalty programs across their two stores and central warehouse. The system will allow staff to enter new stock items, generate reports of stock on-hand, and track the location of items across all locations. The system will also enable customers to view services, request prices, check lay-by payments, and pay invoices online. Additionally, the system will allow staff to generate and print GTIN-compliant barcodes for all items in stock, including major brands of musical equipment and amplification. The system will also keep track of customer loyalty program grades and offer discounts based on cumulative purchases. Overall, the proposed system will improve efficiency, accuracy, and customer satisfaction for Numbat Musical Enterprises.