This document provides a comprehensive software design specification for a fuel consumption reporting and employee roster management system (FCRERM). It includes a detailed architecture and low-level design, catering to the needs of Dynasoft filling station. The design encompasses business component design, front-end design with various user interface mockups, workflow and process designs illustrated with activity and sequence diagrams, security and control design incorporating handshaking, authentication, encryption, and authorization, and a thorough database design with ER diagrams and table structures. The project management aspects, including requirements traceability, risk management plan, and monitoring and control mechanisms, are also discussed to ensure the successful development and deployment of the system. Desklib provides students access to this and other solved assignments.