In this step you can correct the correlation manually by moving and rotating the transformed image.

Therefore simply click on the Start button. Then you can interactively move the image by dragging and dropping it with the mouse or rotate the image by clicking on the circle button attached on top of the green image frame or using the Rotation slider. You can also change the image opacity by adjusting the corresponding slider.

If you click on the Accept button the manual correction, will be adopted to the correlated image.