DM NO. 1226, S. 2022. DESIGNATION OF OFFICER-IN-CHARGE OF THE OFFICE OF THE ASSISTANT SCHOOLS DIVISION SUPERINTENDENT Posted on November 21, 2022 by DepEd Mandaluyong Leave a comment DM NO. 1226, S. 2022. DESIGNATION OF OFFICER-IN-CHARGE OF THE OFFICE OF THE ASSISTANT SCHOOLS DIVISION SUPERINTENDENT Memorandum Numbered