EXS 24 Logic Sampler Users Group

I bought the Apple Logic 6 Pro Training Series and it comes with a 30
day demo of 
LAP 6 and it's softsynths.
When I click on the Settings menu on the EXS24 there aren't any
presets available and 
i can't access any of the sounds. Is this a file management issue?
Also should the 
samples be kept on my "Audio" drive? Thanks, JP