A 4-days training course in basic (14.-15.09.22) and in advanced (16.-17.09.22) therapeutic endoscopy has come to an end. Excellent organization and collaboration of the Endoscopy School, the Hellenic Society of Gastrointestinal Oncology and the Hellenic Society of Gastroenterology. Many thanks to the organizing and scientific committee, the numerous trainees and of course the greek and japanese faculty that honored us with their participation.