Door Fix Questions

Hello FABO - On my 66 Barracuda, I would like to use the indented outer skin on my newer door, which is the white one, and the silver door is the older one with operating inside. The silver door had a dent in it that I tried to fix but I couldn't quite form it.

I was considering cutting the outer skin of the white door, and place it onto my older door. That would fix my problem. I ruched and put the white door on, and I can't get it open, but I will figure that out.
From what I understand it is quite difficult to replace the window regulator, lock, handle, etc...

If anyone has done something similar or have any recommendations please let me know, I'm open!!

Thanks FABO!!

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