Worked on the NA-MIC/ProjectWeek repository to enhance project documentation by maintaining an accurate and up-to-date participant roster in the README. Focused on improving data integrity and visibility, the developer used Markdown to incrementally update participant information, including names, affiliations, and countries, reflecting ongoing registration. Demonstrated strong documentation skills by ensuring traceable commit history and clear narrative in repository updates. Addressed data correctness by removing duplicate entries and updating citation links to HTTPS, thereby improving reliability and security. The work emphasized clean Git practices and meticulous roster management, supporting event planning and collaboration through transparent, well-maintained project documentation workflows.