DIV MEMO NO 284 s2024 – ONLINE ORIENTATION ON THE UTILIZATION OF ELECTRONIC TEXTBOOKS AND TEACHERS MANUALS THROUGH THE INTERIM E-LIBRARY ON THE MATATAG PORTAL LEARNING MANAGEMENT SYSTEM By DepEd Dagupan IT Unit posted on July 31, 2024 DIV MEMO NO 284 s2024 – ONLINE ORIENTATION ON THE UTILIZATION OF ELECTRONIC TEXTBOOKS AND TEACHERS MANUALS THROUGH THE INTERIM E-LIBRARY ON THE MATATAG PORTAL LEARNING MANAGEMENT SYSTEM