The Minimum Package of Activities (MPA) is a tool that aims to strengthen the knowledge and skills of health center staff in Cambodia in regard to nutrition to improve the health of mothers and young children. The revised MPA Module 10, from 2009, focuses on the six contacts health center staff have with pregnant women and mothers with young children. The training module includes a facilitators’ manual, participants’ manual job aids, PowerPoint presentations with facilitator notes, and a checklist for counseling and communication.