Cool on getting started Dianna. When I first started I think I sent in five assignments at once and only then learned that you have to submit them one at a time, and pass the Nitpickers before you can submit another. It is a great system and I've learned a great deal. ~Ed
I got away with only sending in Java-1b. Did not bother to send in a. But they enforce it now I think. Looking back I actually agree. By doing a first you end up progressing to the final solution more logicaly.