The flowchart illustrates how a computer hardware company processes an order, from its receipt to the final delivery of the product.
Overall, the process consists of several stages, beginning with checking whether an order is valid and ending with the customer receiving the product. Invalid orders are cancelled, while valid ones are either supplied from existing stock or manufactured before proceeding to payment and delivery.
Initially, an order is received and checked for validity. If it is not valid, the order is cancelled. However, when the order is valid, it is confirmed and the availability of stock is examined. If the products are unavailable, they are produced and subsequently stored. The process then continues to notifying the customer.
After being notified, the system checks whether payment has been received. If payment has not yet been made, the customer is notified again until the payment is received. Once payment is confirmed, the product is given to a courier, and finally, the customer receives the product.
