Worked on the github/opensource.guide repository to enhance the Contribution Guide by improving its readability and professionalism. Focused on content editing and documentation, the work involved correcting typographical errors and addressing spacing inconsistencies using Markdown, ensuring that the guide remained clear and accessible without altering its original content. This editorial update was delivered as a single, non-disruptive commit, minimizing risk while supporting smoother onboarding for new contributors and enabling faster, more accurate pull request reviews. The approach demonstrated careful attention to documentation standards and detail, emphasizing the importance of clear communication and maintainability in open source project documentation.