During June 2025, T. McGrath Anderson focused on enhancing documentation quality for the Azure/Azure-Network-Security repository, specifically targeting the DNS tooling workflow. Anderson identified and corrected a typographical error in the DNS Readme, clarifying instructions for finding dangling DNS records and improving overall user guidance. The update was implemented using Markdown, with careful attention to version control and repository health by encapsulating the change in a single, traceable commit. While the scope of work was limited to documentation, Anderson demonstrated strong skills in technical writing and documentation management, contributing to reduced onboarding friction and clearer communication for developers and operators.