DepEd Order 004, s. 2020 Amendment to DepEd Order No. 017, s. 2019 (Guidelines on the Provision and Use of Official Mobile Phones, Postpaid Lines and Prepaid Loads) Posted on May 10, 2020 by John Darryll Mercado Leave a comment Amendment to DepEd Order No. 017, s. 2019 (Guidelines on the Provision and Use of Official Mobile Phones, Postpaid Lines and Prepaid Loads) Central Office Issuances