Great write up. Took me about 20 minutes to figure out the front door drivers side, and then fifteen minutes to do the other drivers door. The back doors take about the same. Pull the trim off the upper part of the back doors by the window. There's a third 6 mm screw hidden back there. Otherwise, the same procedure.
As for the little black piece of trim covering the bolt behind the door latch, put the trim hook behind it, slide it to the bottom and pull straight out towards yourself. Much easier than pulling up. The whole piece will pop out at once.