DM NO. 897. S. 2022. CHANGE OF INFORMATION ON THE WORKSHOP ON ENHANCEMENT OF REGION AND DIVISION CONTINGENCY PLAN FOR THE DIFFERENT HAZARDS Posted on September 19, 2022 by DepEd Mandaluyong Leave a comment DM NO. 897. S. 2022. CHANGE OF INFORMATION ON THE WORKSHOP ON ENHANCEMENT OF REGION AND DIVISION CONTINGENCY PLAN FOR THE DIFFERENT HAZARDS Memorandum Numbered