[BobbyK]

When I installed it I laid it over everything then I cut the holes.
I used a box cutter to cut around the holes and various bolts,then peeled it off.
Pretty simple really.

As far as getting it IN the doors.I precut the Brown Bread slightly bigger that the door width then turned it on it's side and slid it down the window channel(from the top of the door).
Once it was in the door I turned it lengthwise again and slowly peeled the backing off as I stuck it to the inside of the door.
As you can tell,it's pretty damn tight inside the doors,so it did take some time to do...but it is doable.

I also ended up covering the inside of the door panels as well.