Downloaded mine last night and also have no data class that the instructions talk about. It clearly says that a database file is supplied to us. I think I�m going to e-mail them and ask.
The beta is more difficult than the current exam being o code is supplied anymore. But other than that very similar to the current exam just uses a different business model for the application.
I thinking now of using most of my assignment from Fly By Night. Still not quite sure how to tackle the database implementation, have to work on that over the weekend.
Good luck to everybody. You would think they could give us more than a month, but I like working under tight schedules.