Business Management System for Media Retail

This project involved designing and implementing a comprehensive business management system tailored for a retail store that sells media products such as books, CDs, and games. Developed in C#.NET using WinForms, the system is designed for use by store employees, offering functionalities for both inventory management and cash register operations.

Key features include the ability to add and remove products, manage deliveries by updating product quantities, and facilitate sales with a shopping cart feature. The system supports two distinct views—one for inventory management and another for the cash register—ensuring a streamlined and efficient workflow.

All data is stored in a CSV file, which is automatically loaded at startup and saved upon closing the program. The system incorporates robust error handling to prevent crashes, provides user-friendly error messages, and follows Microsoft's best practices for interface design. It is designed to be intuitive and visually appealing, even for users with no technical background, with built-in safeguards to ensure data accuracy and consistency.