Worked on the MicrosoftDocs/azure-dev-docs repository to update the .NET documentation Table of Contents, focusing on aligning the structure with recent changes and improving navigation for users. Used YAML to restructure the TOC, adding new sections that enhance topic discoverability and streamline onboarding for developers. Applied content management and technical writing skills to ensure the update was concise, maintaining documentation quality with a minimal, targeted commit. The approach prioritized clarity and ease of use, verified through successful documentation build checks. No bugs were addressed during this period, with efforts concentrated on delivering a single, well-scoped feature that improved documentation usability.