Memorandum Circulars
- MC 2016-033 GUIDELINES ON THE RECORDING, MONITORING AND INVESTIGATION OF MISSING AND FOUND PERSONS, AND IDENTIFICATION OF HUMAN REMAINS
- MC 2014-016 E-SUBPOENA SYSTEM
- MC 2014-009 CRIME INCIDENT RECORDING SYSTEM
- MC 2013-003 PROFESSIONALIZING THE PHILIPPINE NATIONAL POLICE FIELD INVESTIGATION (CERTIFICATION)
- MC 2013-001 GUIDELINES FOR THE DETECTION AND INVESTIGATION OF INVESTMENT FRAUD
- MC 2008-0801-003 UNIFORM GUIDELINES IN THE SERVICE OF SUBPOENA AND OTHER LEGAL PROCESSES ISSUED BY THE COURTS, TRIBUNALS, ADMINISTRATIVE AND QUASI-JUDICIAL BODIES
- MC 2005-010 STANDARDIZED FUNCTIONAL SET UP FOR PNP INVESTIGATION AND DETECTIVE MANAGEMENT OFFICES
- MC 2005-009 INSTITUTIONALIZING A SYSTEM OF INVESTIGATORS & DETECTIVES ELIGIBILITY ACCREDITATION (IDEA) THROUGH THE CREATION OF AN INVESTIGATORS & DETECTIVES ELIGIBILITY ACCREDITATION BOARD