Creating custom classes
 

So I am putting in two classes to hero lab the dread necromancer and the abjurant champion. I am having trouble with making the DN special abilities like charnel touch show up in the hero labs character sheets when i do print preview. For the AC how do I have it so that the spell casting continues in the arcane class that I gained before?

I don't really do much testing when it comes to print-outs, but my guess is its timing related. I'm not sure, though. For arcane caster progression, there's a section in the editor when making a class that asks you if you want to add magic levels. Select this, and you can enter 1, 2, 3, etc into the fields that appear. This will allow you to choose one of your previous caster classes to progress in.

All that said, the Dread Necromancer was just recently added to the community set. The Abjurant Champion may also be there, but I can't be certain without looking at it. You might want to check it out.

I just got hero lab 3 days ago. What is the community set and how do I get to it and use it?

Look here

http://forums.wolflair.com/showthread.php?t=11584