The pieces on the front fenders are held on by "buttons" which you can pop the trim off withg a screwdriver - except for the very front & there's a bolt in the end...you have to remove the headlight to get to it (well, if you're cautious, you might be abler to reach it without removing headlight)
...the door trim will also pop off with a screwdriver except for the center location where there's a bolt...you have to remove the inner door panel to get to it.
...the pieces on the rear quarter also come off easily with a screwdriver except for the back end by the taillight where there's another bolt.
By "removing with a screwdriver" what I mean is placing a flat screwdriver tip under the edge of the trim (properly protecting the paint, of course) & popping the trim up.