For Public & Private Elementary and Secondary Schools: DO Memo No. 22, s.17 2017 REGIONAL SCHOOLS PRESS CONFERENCE & CONTEST (RSPCC) Posted on September 11, 2017 by DepEd Mandaluyong Leave a comment 17-09-057. DO Memo No. 22, s.17 2017 REGIONAL SCHOOLS PRESS CONFERENCE & CONTEST (RSPCC) Memorandum Numbered