DO MEMO NO. 485, S. 2021. SUBMISSION OF LEARNERS’ PROFICIENCY LEVEL FOR THREE SCHOOL YEARS, ELEMENTARY AND SECONDARY LEVELS Posted on December 29, 2021 by DepEd Mandaluyong Leave a comment DO MEMO NO. 485, S. 2021. SUBMISSION OF LEARNERS’ PROFICIENCY LEVEL FOR THREE SCHOOL YEARS, ELEMENTARY AND SECONDARY LEVELS Memorandum Numbered