Select payee type, provide the Texas Identification Number (TIN), Employer Identification Number (EIN). A direct deposit authorization form authorizes a third party, usually an employer for payroll, to send money to a bank account.Fill in the details for your new template. Include Source Account, Description, and default amounts for each recipient who should be included. Use this form to authorize your employer, retirement and pension funds, or any other agency to deposit your payment directly into your Texas Bank account. This form allows employees to authorize direct deposit of their paychecks into their chosen bank account. All documentation must contain my printed name, account number and routing number. Temporary checks or deposit slips are not acceptable.