The retrospective is an integral part of every agile way of working. Looking back improves the view of today and tomorrow. True to the motto “Future needs origins”, participants learn methods in this training to review the development process as well as the (agile) collaboration within the past (project) phase. Depending on the (project) requirement and (project) situation, the duration of the preparation and execution of retrospectives can differ. With the help of valuable tips and tricks from practice, the participants reflect on what they have experienced and develop their style to successfully and sustainably moderate and conduct a retrospective themselves in the future.