I just put the glass in the car, polished the trim and now have a few problems

Front Trim - how do you install the corner trim clips and what do they do (see picute). A picture of this would be helpful for reference. I am assuming the hold down the side trim at the base and fill the corner.

Back Trim-- what a "pita", I polished and mounted but the corners are not holding down. At this point I think the moulding is bent or twisted. How should this normally be held down. A picture of this would be helpful for reference.

Trim Removal - now I have the trim in with all new clips,I think I have to remove back trim. Whats the trick without damaging the new clips for reuse.

thanks Moparts

Front corner trim hold downs screw into the A pillar on inside of door jam. Look for the small screw hole. The long end of hold down without screw hole slides inside end of trim. Do not have a photo. Good luck!