How to change the fuel filter on a 1996 Saturn SC1?

I have changed several fuel filters on several cars before, but this saturn is quite different. I bought it at AutoZone for $20 it has the canaster like every filter, but it has a long hose coming off it with a valve stem on it. Someone please help me with the percedure. I don't know if im supposed to do something like depressurize or something. Please tell me what to do and how to do it. ThanksHow to change the fuel filter on a 1996 Saturn SC1?just slowly remove old one...theres only a few pounds of pressure... i replaced one on a 97 sc1 big thing expensive too