Worked on the advanced-computing/course-materials repository to deliver student-facing enhancements focused on documentation and data visibility. Developed a dedicated profile markdown file containing personal and academic information, including a profile image reference, to improve onboarding and personalize course materials. Enhanced attendance tracking by appending attendance records with an image to the lab documentation, supporting better traceability for both students and instructors. All updates were implemented using Markdown, with a structured and transparent commit history to facilitate future maintenance. The work emphasized clear documentation practices and maintainability, addressing the need for accurate, user-friendly records without introducing new features beyond documentation improvements.