In my case, incorrectly calculated

I have the Quick Control programs for years now. Never is that when the tax came out what had calculated the program. But it was not so important to me because I wanted to comfortably make the tax return (via interview). Function does the whole thing if one interprets the question of the program correctly (which is very easy in most cases), but alas, it does not fit an item in the questions, or refers to a formulation not (despite the help function).
This time the program was tremendous in the calculation beside (repayment instead of actual reimbursement). The error but I do not suppose for me, since I have directly from the ge-Elstert program.