SCHOOL MANAGEMENT SYSTEM; WEB BASED DEVELOPMENT AND MOBILE APPLICATION FOR STUDENT PORTAL WITH PAY BILLS RECEIPT, AI CHAT BOT AND CONCERN TICKETING SYSTEM AT BESTLINK COLLEGE OF THE PHILIPPINES. AASgBCPJMRA. 2026;7(1). Accessed March 20, 2026. https://ojs.aaresearchindex.com/index.php/aasgbcpjmra/article/view/16348