Worked on the ethereum/ethereum-org-website repository, focusing on content quality assurance and user experience improvements for tutorials. Addressed a specific readability issue by fixing a duplicated word in the ethereum-for-web2-auth tutorial, which helped reduce user confusion and supported clearer onboarding instructions. Applied technical writing and content writing skills using Markdown to ensure documentation accuracy and consistency. Maintained disciplined code hygiene by following Git workflows, including conventional commit messaging and traceability. While no new features were released during this period, the targeted bug fix contributed to a more polished and accessible tutorial experience, reflecting a careful and detail-oriented engineering approach.