Our Check Enforcement Program has a mission to pursue bad check writers and make them pay up - even if it means taking them to court. What should I do if I disagree with the amount of the overpayment?There has been an error in your favor! Those individuals who receive notice can contact the agency listed on the ADOR Offset letter if they have any questions about the claim or offset. Request to the address set out in the determination letter. Preventive measures can eliminate many hardships that result from accepting a bad check. PHOENIX I recent years, people have heard about thousands of Arizonans being forced to pay back unemployment despite doing nothing wrong. The salary overpayment resulted because . If a resolution results in an overpayment for Tax Year 2022, the.