This document describes a student financial service system project for a university. The system will allow students to access financial services like depositing money, applying for loans, and make payments for fees and other services online. Key features include creating bank accounts, depositing and withdrawing funds, applying and processing loans, accessing the library, and ordering food online. The system aims to streamline financial processes for students and ensure timely billing and collections. Non-functional requirements around performance, security, portability and maintainability are also specified. Use case diagrams show interactions between students, managers, library staff and the system for admission, financial, and payment processes.