Just want to thank you for your help. Got the window out and regulator sent away for repair.Mr Z, my advice sounded a bit confusing, I assume that is the drivers door in the picture?
so you have removed the bolt which you need to do, then on the rear of that bracket which you can’t see, moulded into the white plastic is a 5 pence piece sized indent which you prise away from the glass whilst lifting the glass out of the door, dont forget the front bracket just clamps the glass, another 10mm bolt
Thanks again