A Feasibility Study for Digital Conversion of Filing Office Files and Document of Human Resources Department in Plumbing and Fire Protection Company in San Juan City: Vol.3, No.1B. AASgBCPJMRA. 2024;3(1B). Accessed December 6, 2025. https://ojs.aaresearchindex.com/index.php/aasgbcpjmra/article/view/12946