In version 5 this is possible: In the editor select the "Perspective Correction" tool in the "Transform" menu. There you need to select "Inverse transformation". Then you can draw the corners of the rectangle to the the rectangular image element.
In version 5 this is possible: In the editor select the "Perspective Correction" tool in the "Transform" menu. There you need to select "Inverse transformation". Then you can draw the corners of the rectangle to the the rectangular image element.