Developed and delivered the Microsoft Graph File Download feature for the Coding-Club-IITG/CourseHub repository, focusing on enabling secure and efficient remote file access. The work involved implementing backend routes and a dedicated controller in Node.js to interact with the Microsoft Graph API, generating secure download links for users. JavaScript was used throughout to ensure seamless API integration and backend development. The implementation included updates to support local development server testing and laid the groundwork for future frontend integration. This feature streamlines content distribution for developers and instructors, reducing manual steps and establishing a scalable foundation for file delivery and onboarding.