See - probation.gov.ph/wp-content/uploads/2014/09/Omnibus-Rules-on-Probation.pdf
PAROLE AND PROBATION ADMINISTRATION -
OMNIBUS RULES
ON PROBATION METHODS AND PROCEDURES.
Implementing Rules and Regulations according to the provisions of:
1. Section 19 (d) and 6 of Presidential Decree (PD) No. 968,
2. The Probation Law of 1976, embodied in
Sections 23 - 25, Chapter 7, Title III, Book IV, Executive Order No. 292, otherwise known as the
Administrative Code of 1987.