Worked on the alphagov/govuk-design-system repository to improve documentation quality and developer onboarding during a two-month period. Addressed a broken ASP.NET Core integration library URL, restoring access to essential integration guides and reducing confusion for new users. Updated resource links and documentation titles to reflect the transition from ASP.NET to ASP.NET Core, ensuring alignment with current frameworks and govuk-frontend guidance. Removed outdated .NET MVC integration content to streamline migration planning. All changes were implemented using Markdown and front end development skills, with a focus on documentation accuracy, maintainability, and reducing support overhead for the GOV.UK Design System.