Windo Frame WeatherStrip

How is the weatherstrip supposed to be installed on the bottom of the large outer windshield frame? My old one was so deterated I dont know exactly how the new one is supposed to be placed. Reason I ask is my new rubber seal is flat with a 90 degree lip going down one edge of it. Anyone know the proper placement??? <img src="emoticons/icon_smile_blush.gif" alt="Blush">

LD;
All I did was get some free weatherstripping from Uniseal in Evansville. I applied it to the sill and that was all it took.