In March 2026, Anda Cg enhanced the symbolic input experience for PrairieLearn by delivering targeted UX improvements to the pl-symbolic-input component in the PrairieLearn/PrairieLearn repository. Focusing on JavaScript and front end development, Anda introduced an exponent shortcut and refined the right-click menu to streamline mathematical symbol entry. The virtual keyboard was updated to reload responsively on selection changes, improving input speed and accuracy for students. UI/UX design principles guided adjustments to font consistency and button behavior, aligning virtual and manual input. Anda’s work increased student productivity and maintainability, with code quality reinforced through comprehensive linting and focused refactoring efforts.