As Jimmy says, feel free to post any queries here, we are a friendly bunch, and with the time differences, I think there is almost always someone here (UK here).
Take a look at the Daz You tube channel, they have tried to sort it out into playlists, but it can still be a bit of a search, (link in my sig)
The Daz documentaion centre is a useful resource and is continually updated (link in my sig)
Start here - http://docs.daz3d.com/doku.php/public/software/dazstudio/4/userguide/start
Good luck and most of all, enjoy it!