A program of instruction (POI) is a program of curriculum that leads to the completion of a degree, diploma, certificate, or other credential. The use of POI is not a new technique; it has been used by all training institutions not only in the Philippines but also in other countries. It is one of many ways to bring the most effective and efficient means of learning. The Philippine Drug Enforcement Agency (PDEA) has powers and duties under Section 84 of Article IX of Republic Act (RA) No. 9165, as amended, and its Implementing Rules and Regulations. Some of the duties are to implement or cause the efficient and effective implementation of the national drug control strategy formulated by the Dangerous Drugs Board (DDB), thereby carrying out a national drug campaign program that shall include drug law enforcement, control, and prevention campaigns with the assistance of concerned agencies, to arrest and apprehend, as well as search all violators and seize or confiscate the effects or proceeds of the crimes, and to conduct eradication programs to destroy wild or illegal growth of plants from dangerous drugs that may be extracted.