DM NO. 884, S. 2023. THE 2023 LEARNERS TELESAFE CONTACT CENTER HELPLINE JINGLE MAKING CONTEST Posted on August 30, 2023 by DepEd Mandaluyong Leave a comment DM NO. 884, S. 2023. THE 2023 LEARNERS TELESAFE CONTACT CENTER HELPLINE JINGLE MAKING CONTEST Memorandum Numbered