During January 2025, this developer enhanced the advanced-computing/course-materials repository by creating a dedicated course profile page for an instructor, featuring a structured biography and a linked portrait image. The work focused on improving instructor visibility and transparency within course materials, aiming to foster greater student engagement and trust. Leveraging Markdown for documentation, the developer organized key metadata such as pronouns, university identification, GitHub handle, and personal interests into a human-readable format. The contribution centered on clear, accessible documentation practices, integrating new content seamlessly into the existing repository structure without introducing code changes or addressing bug fixes during this period.