BEWARE - DIANNA MISCALCULATED MY TAXES AND HER MISTAKE HAS COST ME THOUSANDS OF DOLLARS!! My new tax preparer found Dianna's mistake on the previous year's tax returns. Dianna contacted the IRS to admit her mistake and request they not charge me a year's worth of interest and penalties - the IRS refused and required payment. Since the interest and penalties were incurred due to Dianna's error, I asked her to pay them - she REFUSED citing that ULTIMATELY, I'M AT FAULT FOR NOT CHECKING HER WORK PRIOR TO FILING THE TAX RETURNS - can you believe that?!? She's the tax professional, right? So, if you choose to use Dianna's Tax Service, do so at your own PERIL - DIANNA IS UNETHICAL AND MISCALCULATES TAXES!!!