The developer strongly recommends that instructors attend a 2-day training workshop with a certified Project Towards No Drug Abuse® (Project TND) trainer.  This training is crucial to gaining a complete understanding of the theoretical underpinnings of the curriculum, and to developing skills needed to implement lessons in the dynamic and highly interactive style associated with ensuring the best outcomes for youth.  A 1-day training option is also available.  All PCCD grantees are required to participate in this training.