Lorri Yasenik PhD, MSW, RPT-S, CPT-S is the Director of Rocky Mountain Play Therapy Institute (RMPTI) in Canmore Alberta Canada, and the Co-director of the International Center for Children and Family Law (ICCFL) in Australia. Lorri is a Registered and Certified Supervisor of Play Therapy. She delivers approved training programs nationally and internationally in child and play therapy, clinical supervision, and child-inclusive practice in the family law sectors. Lorri is the co-author of the books: Play Therapy Dimensions Model: A Decision-making Guide for Integrative Play Therapists, Play Therapy Dimensions Model: New Insights for Integrative Play Therapists 3rd ed., Turning Points in Play Therapy and the Emergence of Self: Applications of the Play Therapy Dimensions Model, and Polyvagal Power in the Playroom: A Guide for Play Therapists. Lorri has co-authored many chapters and peer-reviewed articles on play therapy and children and family law. Lorri is an Honorary Fellow at Deakin University, Geelong, Australia.