Just in case you haven't had the pleasure of removing a door panel before. There are snaps down both sides and along the bottom you need to pull out, then you are only left with two clips in the center of the door. Grab the handle and push in/up and the panel should come right off.
To put it back on, take the two center clips out of the door panel and clip them back into the door, then the panel will just snap back into them, and the surround snaps just snap back in. When putting the door panel back on, I believe you want to hook the top onto the window ledge so it doesnt stick out, and I think I also bent my **technical jargon coming up** rubber window flap seal thing in towards the window so that it was tight against it.
COTY - 2012
Tom - 03' Bonneville SSEi', 00' Sierra SLE, 1980 Goldwing GL1100 Interstate