Global Criteria: The Core Functions of Screening, Intake, and Orientation

• You must enroll in this course to access course content.

This course is no longer open for new enrollments on CCAPPCE.com. The course is available on our new Continuing Education platform: Counselor CE Hub.

If you are currently enrolled in this course you can access it until June 2027.

This is the first course in the 12 Core Functions Series by Dr. John W. Herdman. The series is based on Dr. Herdman’s book, “Global Criteria: The 12 Core Functions of the Substance Abuse Counselor.” These core functions are the types of tasks that are required day-to-day in the world of addiction counseling. The core functions should give one a solid foundation. Each function is based on a set of global criteria and is used by addiction professionals around the world.

• Enrollment in this course closed on January 7, 2026.