Worked on improving the quality and accuracy of multi-factor authentication documentation in the logto-io/docs repository. Focused on documentation QA, the developer identified and corrected a typographical error, updating a mislabeled 'Passwkeys' link to 'Passkeys' to accurately reflect supported authentication factors. The change was implemented using Markdown, ensuring that all references and URLs were validated for clarity and correctness. This update reduced potential user confusion and minimized support queries related to MFA onboarding. The work demonstrated attention to detail in documentation and a methodical approach to maintaining high standards without impacting the underlying codebase or introducing new features.