This Foodpanda use case diagram portrays the online food delivery process involving customers, restaurants, delivery riders, and admins. Customers can register, log in, browse restaurants, customize orders, make payments, and leave reviews. Restaurants manage menus, accept and update order statuses, and assign riders for delivery. Delivery riders handle the final delivery process, while admins manage users and generate system reports. The diagram clearly illustrates how each participant interacts to ensure efficient order processing, real-time status updates, and timely delivery, reflecting the end-to-end workflow of the Foodpanda platform.