DO MEMO NO. 84, S. 2021. ONLINE DISTANCE LEARNING SURVEY FOR TEACHERS AND TEACHING-RELATED PERSONNEL WITH TEACHING LOADS Posted on March 31, 2021 by DepEd Mandaluyong Leave a comment DO MEMO NO. 84, S. 2021. ONLINE DISTANCE LEARNING SURVEY FOR TEACHERS AND TEACHING-RELATED PERSONNEL WITH TEACHING LOADS Memorandum Numbered