hi i have a issue with my upstairs door frames the frames are square but they all have windows above the door,this is a problem as everyone the timber above the door which holds the window is out of square so any new doors would need trimming at a angle to fit the door or you have a bigger gap above the door on one side,ideally i want to straighten the frame holding the window rather than butchering the new doors...will try and add pics soon.