The door or window has a fixed frame (14) and a moving wing (22) or wing frame. There is at least one drive module (18) to adjust the system of metal fittings between a closed functional position with the installation of the wing or wing frame on the fixed frame and a stop functional position with a distance between the wing or wing frame and the fixed frame. The system of fittings can be adjusted from the stop function position into a ready-to-rotate functional position with a rotary axis in front of the fixed frame corresponding to the stop stroke. The wing or wing frame can be opened by hand.