Kaori Higashino enhanced the gl-inet/docs4.x repository by delivering targeted documentation improvements focused on the Community and Connectivity Guides. Using Markdown and leveraging skills in content editing and technical writing, Kaori prioritized localization for Japanese users, improved content accuracy, and clarified technical instructions for Ethernet and repeater setups. The work included translation updates, typo corrections, and the addition of an interface guide image to improve usability and onboarding. By updating index.md for consistency and aligning content with quality standards, Kaori’s contributions addressed user confusion, reduced support needs, and established a stronger foundation for comprehensive, accessible documentation within the project.