(a) The person must complete TexNet enrollment according to the guidelines provided (see §15.22(b) of this title (relating to State Agency Applicability Determination and Notification Procedures)). Upon completion of the TexNet enrollment, and based upon the person's chosen TexNet payment option, the person will be provided with:
  (1) the access code and instructions for entering payment information into the TexNet data collection system by the chosen method of entry described in §15.32(b) of this title (relating to Transmission of TexNet Payment Information) if the person has chosen ACH debit/direct entry;
  (2) the instructions for entering payment information in the manner established by the person's state agency and approved by the comptroller if the person has chosen ACH debit/indirect entry; or
  (3) the routing and account number to which the person shall transfer payment and the approved State of Texas addenda record format if the person has chosen ACH credit with addenda record(s).
(b) A person must notify the comptroller (see §15.35 of this title (relating to Notification to the Comptroller)) of any change of information from that given during the TexNet enrollment process or thereafter.
  (1) A change in the person's bank routing number or account number, or a change to or from the ACH debit/direct entry means of EFT, may be communicated to the comptroller in writing, entered into the TexNet data collection system by the person, or entered into the TexNet payment processing system by the person's state agency in the manner established by the state agency and approved by the comptroller. The change will be effective upon acceptance, unless the change is communicated in writing. If communicated in writing, the change will be effective upon notification to the person by the comptroller of acceptance of the change.
  (2) A person may communicate any other changes of information from that given in the TexNet enrollment process to the comptroller in writing, by telephone, or by entering it into the TexNet data collection system. Changes are effective immediately, unless the communication is in writing. A written change is effective when the person receives the comptroller's notification of acceptance of the change.

Source Note: The provisions of this §15.31 adopted to be effective May 2, 2013, 38 TexReg 2641