This document presents an ATM system project created by three students. The system allows customers to withdraw cash, transfer money between accounts, check balances, and change passwords using just an account number for authentication. It was developed using Java for the interface, MS Access for the backend database, and JDBC for connectivity. The system architecture includes a login screen and main menu. Key functions like cash withdrawal, money transfer, and balance inquiries are described. The document discusses why Java was chosen and how the database connection is established. It includes data flow diagrams and screenshots of the login screen and main menu. In conclusion, the project creates a flexible and efficient ATM system that could be enhanced with additional features like fingerprint scanning in the future.