1. Done Customers, sellers and the admin must be able to register and login into the system.
2. Done Customers, sellers and the admin must be able to log off.
3. Done Customers are able to view and purchase the devices presented by the sellers.
4. Done Customers can use the search bar to find specific devices.
5. Done Customers can cancel and remove items that they have selected.
6. Done Customers can view their profile page, allowing them to view and change their existing information.
7. Done All payment transaction is based on the credit card system.
8. Done Sellers are able to view and update the information based on their branches, this includes: view the devices that are being purchased, the transaction can be controlled, update the storage, add and remove devices.
9.Done Admin has full control of the system, being able to delete and add devices, and view the transaction of each purchased device.
10. Done All users can view the customer’s purchase history.
11. Sellers and admin can recommend products and devices based on customer’s purchase history.