DEPED MEMORANDUM: Guidelines on the Implementation of Joint Delivery Voucher Program for Senior High School Technical-Vocational-Livelihood Specializations for School Year 2020-2021 Posted on November 7, 2020 by John Darryll Mercado Leave a comment Guidelines on the Implementation of Joint Delivery Voucher Program for Senior High School Technical-Vocational-Livelihood Specializations for School Year 2020-2021 Central Office Issuances loop