For Private Schools: REGIONAL ORIENTATION ON THE SHS VOUCHER PROGRAM AND EDUCATION SERVICE CONTRACTING (ESC ) PROGRAM FOR SCHOOL YEAR 2016 -2017 Posted on March 30, 2016 by marksherwinmagsombol Leave a comment 3032. REGIONAL ORIENTATION ON THE SHS VOUCHER PROGRAM AND EDUCATION SERVICE CONTRACTING (ESC ) PROGRAM FOR SCHOOL YEAR 2016 -2017 Memorandum