During my tenure at ECREEE – ECOWAS Centre for Renewable Energy and Energy Efficiency, as part of the ACP-EU Project, ECOWREX 2, I played a key role in enhancing the map viewer’s user interface. This involved redesigning the navigation menu, layers selector, and legend card, aiming for a cleaner and modern glassy interface. Additionally, I designed the icon set and color system for the legends, ensuring consistency and clarity in visual communication. After the redesign we where able to observe a monthly growth rate of around 12% of unique user traffic.