To apply for an exemption, call the Bexar Appraisal District at 210-224-2432. You may fill out the change of address form or simply make the request in writing.It means they sent you too much money before but mistake and they took out what the accidentally sent. Notice of Application for Judicial Writ of Withholding (1 TAC 55.111). The amount withheld to reduce a previous overpayment is not included when determining the amount of unearned income if double counting would result.