Worked on the cert-manager/website repository to maintain the accuracy and reliability of public documentation, specifically focusing on the ListenerSet example. Addressed a documentation bug by reverting incorrect changes related to the http01-parentreffallback annotation, ensuring that guidance matched actual implementation and preventing potential user misconfigurations. Employed strong technical writing and documentation skills, using Markdown to align content with project standards and support user onboarding. Demonstrated careful version-control practices to preserve documentation integrity, which helps reduce support overhead and fosters trust in the documentation. The work emphasized governance and accuracy in open-source documentation rather than feature development or code changes.