Worked on the huggingface/computer-vision-course repository, focusing on improving documentation quality by correcting typographical errors in course chapters. The primary goal was to enhance readability and ensure a more professional learning experience for new users. Applied content editing and technical writing skills to identify and address minor textual issues, maintaining adherence to established documentation standards. Utilized Markdown to implement precise, targeted changes through a single, efficient commit. No new features were developed during this period, as efforts were concentrated on refining existing materials. The work demonstrated careful attention to detail and contributed to clearer, more accessible course documentation for learners.