DM NO. 672, S. 2025. OFFICER-OF-THE-DAY OF DOÑA BASILISA YANGCO ELEMENTARY SCHOOL (DBYES) ON MAY 23-27, 2025 Posted on May 23, 2025 by Leave a comment DM NO. 672, S. 2025. OFFICER-OF-THE-DAY OF DOÑA BASILISA YANGCO ELEMENTARY SCHOOL (DBYES) ON MAY 23-27, 2025 Memorandum