DO MEMO NO. 265, S. 2021. WASH IN SCHOOLS PROGRAM’S RECOGNITION PROCESS FOR THE AWARDING OF SEAL OF EXCELLENCE 2021 Posted on September 9, 2021 by DepEd Mandaluyong Leave a comment DO MEMO NO. 265, S. 2021. WASH IN SCHOOLS PROGRAM’S RECOGNITION PROCESS FOR THE AWARDING OF SEAL OF EXCELLENCE 2021 Memorandum Numbered