Do you mean the AMCAS or secondaries? I'm not sure if you can see the AMCAS before the opening day for your cycle, but there's nothing difficult on it. The only thing you really need to work on ahead of time is your personal statement and descriptions of up to 15 activites. As far as secondaries, it varies from school to school, but there's a thread somewhere around here that has a bunch of links to med school secondaries.