1968 rocker panel molding help

I had new fenders and quarters put on a 68 goat[same as chevelle] and bought a new molding clip set to attach rocker panel moldings on.I'm not sure on how the clips go on...The 4 on the rocker are obvious but the long rocker clips with one hole in them have me confused.Do they hold trim on from top edge or the bottom??I also got to plastic screw inserts with them and have no idea where they go.My new fenders and quarters do not have any holes drilled in them for the clips..anybody got a pic or schematic explaining this to me.:banghead:

Thanks,Gun Nut

I appreciate the help but I have finally figured it out.The long plate clips fasten from the bottom of the rocker moulding and screw to the rocker from underneath.Thanks for the help,
Gun Nut