Teresa Gate enhanced the UKHomeOffice/design-system repository by delivering three documentation-focused features over one month. She developed comprehensive onboarding and training materials for new starters, detailing process flows, mandatory and role-specific modules, and booking guidance, all authored in Markdown. Teresa also created documentation to foster UCD community engagement, outlining event participation and collaboration guidelines. Additionally, she standardized the naming conventions for UCD Operations across multiple README files, ensuring consistency and clarity. Her work emphasized clear, maintainable documentation and improved cross-team collaboration. The depth of her contributions lay in streamlining onboarding and aligning operational language, leveraging her expertise in documentation practices.