During the month, contributed to the index-null/software-engineering repository by delivering a UI Navigation Layout Redesign focused on improving user experience and frontend scalability. The work involved refactoring the navigation to a left-side menu, updating the background to a light blue shade, and enhancing active link feedback for clearer user interaction. Leveraging CSS and Vue.js, the developer emphasized frontend architecture and theming, ensuring the new layout aligned with the existing design system. No major bugs were addressed during this period, but the feature established a more consistent navigation structure, supporting faster task completion and laying groundwork for future frontend development enhancements.