Complete a direct deposit form. Provide the form to your employer's payroll office.Check with your employer's payroll office, you may be able to set up your direct deposit through an online portal. If not: Complete a direct deposit form. Use the ABA routing number from the state where your account was opened. Fill Out the Form: Complete the form with the required information, which typically includes your account details and the source of the direct deposit (e.g. It's a pretty easy process and it's handled here on the Bank of America website and you don't even need to log in to get your direct deposit form. This form will allow the ability to set up a direct deposit across three Accounts however, it is worth noting, that not every employer will provide this option.