Oswald Digestive Clinic promises that we have put our best knowledge and resources into this course, from an average 7 years of formal schooling in nutrition science each (plus all the conferences and continuing eduction), with experience guiding clients to improve a wide range of health issues, including IBS, Crohn's, UC, SIBO, food intolerances and sensitivities, autoimmune issues, and more. Due to this we will not be offering refunds. Results do vary, but we know these resources have helped many people improve and eliminate their bothersome gut issues, and we hope that you trust us to help you like we've helped them. -Ashley