First locate the 4 screws to remove the door panel. See pic1

2 screws are visible.

The other 2 screws are behind items.

Location of the screws.

First screw is under the door lock/window controls. See pic 2.

Next screw located lower right of panel behind reflector. See pic 3

To remove the door/window controls pry on one end of the controls and lift up. See pic 2.

To remove the reflector pry one side and remove from the panel. See pic 3.