I need to remove the passneger side door panel on my '65 coupe in order to access the door latch mechanisms inside. I don't want to damage either the door panel or the supporting boards behind them. I have never had to remove those attachment clips before and I'd like some advice and/or hints for proper removal and re-installation of the panels. What tools do I need and how can I avoid damaging the panels and the supporting boards behind them? Is there a good internet website that has a "How To" for this process? Thanks for your help.