. J. A. . Francisco, C. L. R. . Mallari, M. J. T. . Saldo, J. T. . Saspa, and V. L. . Tadije, “ A Feasibility Study on the Improvement of office Procedure of High School Registrar Department of Caloocan City Business High School : Vol.3, No.1B”, AASgBCPJMRA, vol. 3, no. 1B, Apr. 2024.