I just tested it on my own return...I used Flat Rate billing with a 25% discount and it all showed up fine.... are you using a different type of billing than flat rate?  Lots of weird invoice and printing issues this year!

Interesting, flat rate does work for me.  I'm using Per Form Charges, which doesn't work.  Specifically, in the 1120S module.  1040 seems fine.

Lots of complaints about per form charges adding too many blank lines between items....seems like someone broke something that worked fine in previous years.