Only forms with original signatures will be accepted. Processing time is approximately 4 to 6 weeks following receipt of the completed form.Fill in the boxes below and sign the form. All boxes must be completed; do NOT leave any information blank. Download a blank Direct Deposit form and fill in the information yourself. Locate account and routing number information. Provide all information on the Direct Deposit Payment Authorization Form. c. Complete and sign the Payee Certification. d. Download a direct deposit form now! Edit, sign, and share blank direct deposit form online.