70 Dart Fender Removal

there is a hidden bolt you have to get from the inside of the wheel well. I'll take a picture, but there is a skirt which keep dirt and debris from going into the door if you look inside the fender well. If you look up you can see rubber triangle, where the skirt and fender come together, with a hole in the middle the bolt is located through that hole. If possible remove the inner skirt and all bolts visible and easily accessible including the fender bolt inside door frame.