During December 2025, Kathryn Jakubek enhanced the Health-checks documentation in the MicrosoftDocs/SupportArticles-docs repository, focusing on network configuration for Windows enrollment. She introduced a reference to the TURN protocol within UDP connection checks, clarifying technical requirements for enrollment processes. Using Markdown and leveraging her technical writing and documentation skills, Kathryn also corrected a terminology error to improve the accuracy of the guidance. Her work improved the readability and navigability of the documentation, helping support engineers and customers avoid misconfigurations. The depth of her contribution lies in addressing both technical clarity and user experience, resulting in more efficient onboarding and support.