Is see its been 5 years and QB has done jack squat about this issue.  Disgusting.

Its really very simple.  You invoice a customer for $100 and they have a $25 credit on the account.  All us users want to do is have $25.00 credit appear on the invoice as a credit and the total due from customer is $75.

Good Lord you would think we are asking for the keys to Fort Knox gold room or something.