The Pre-Departure Orientation Seminar (PDOS) is required for company-sponsored, family-class and independent-class emigrants who are 20 years old and above while the Peer Counseling Program is for emigrants who are 13 to 19 years old.
The Guidance and Counseling Program is required for Filipino spouses and other partners of foreign nationals including former Filipinos.
http://www.cfo.gov.ph/faqMIEO.htm