The handle has just broken on my integrated dishwasher and I have no idea (other than remove random screws) how to remove the door panel to replace the handle.
It’s a Whirlpool. From the hinge end, loosen screws 2 + 4 by two turns on each side of the inner door panel. Push the door panel down and it should come away.
For the record I had to remove a screw on the side of the doors hidden under a cap (between screws 2 and 3 of the inside of the door). These were holding the door in place, by clamping a piece of plastic that was screwed to the door panel… (hope that makes sense!)