DM NO. 598, S. 2025 DISSEMINATION OF IMPLEMENTING RULES AND REGULATIONS OF THE REPUBLIC ACT NO. 11480, TITLED AN ACT AMENDING SECTION 3 OF REPUBLIC ACT NO. 7797, OTHERWISE KNOWN AS AN ACT TO LENGTHEN THE SCHOOL-CALENDAR FROM TWO HUNDRED DAYS TO NOT MORE THAN TWO HUNDRED TWENTY CLASS DAYS