Alexandro, Y. and Parhusip, J. 2025. CANVA APPLICATION USABILITY MEASUREMENT USING SUS (SYSTEM USABILITY SCALE) AND BLACKBOX TESTING. Jurnal Ilmiah Teknologi Infomasi Terapan. 12, 1 (Dec. 2025). DOI:https://doi.org/10.33197/jitter.vol12.iss1.2025.3250.