Contributed to the hashicorp/web-unified-docs repository by delivering comprehensive documentation for the Vault GUI’s Key Management Secret Engine tuning. Focused on clarifying TTL configuration steps and providing detailed UI notes, the work streamlined the setup process for developers and reduced the risk of misconfiguration. The documentation was structured using Markdown and leveraged shared partials to improve consistency and reusability across the project. Through five iterative commits, including initial implementation and subsequent copy-editing based on PR feedback, the updates enhanced guidance on GUI support and troubleshooting. The work demonstrated strong technical writing and documentation skills, emphasizing clarity and maintainability throughout.