Description: A Design Document is a crucial artifact in software project management that describes in detail the architecture and design of the system to be developed. This document not only provides an overview of how the software will be structured but also includes technical specifications, flow diagrams, user interfaces, and other elements that guide the development process. Its primary goal is to ensure that all members of the development team, as well as stakeholders, have a clear and shared understanding of how the system will function. Additionally, the Design Document serves as a reference point throughout the project lifecycle, facilitating communication and collaboration among the various departments involved. Clarity and precision in this document are fundamental, as any ambiguity can lead to misunderstandings and errors in implementation. In summary, the Design Document is an essential tool that helps transform client requirements into a viable technical solution, ensuring that the final product meets user expectations and needs.