Jordan Foster modernized the ArcGIS Plugin Admin UI for the ngageoint/mage-server repository, focusing on improving admin usability and laying groundwork for future enhancements. Using Angular and Material UI, Jordan refactored the existing table-based layout into a modern, form-driven interface, streamlining configuration workflows for plugin administrators. The update replaced legacy HTML structures with Material UI components and SCSS styling, resulting in a more consistent and maintainable codebase. While the work spanned one month and centered on a single feature, it addressed core usability challenges and established a scalable foundation for ongoing UI improvements within the mage-server administrative environment.