Understanding, Diagnosing and Treating Carbohydrate Metabolism Impairments / Primary, Secondary, and Tertiary Prevention of Diabetes and Complications / General Principles of Diabetes Treatment / Special Conditions: Perioperative period, Pregnancy, Comorbidities / Usage of Insulin Pump and Continuous Glucose Monitoring in Diabetes Care / Medical Nutrition Therapy and Behavioral Treatment of Diabetes / Novel Therapies in Diabetes / Understanding and Treatment of Diabetes Complications.