As you can see, the bank letter example above has all of the required components (date, name of bank, account name, account number, routing number). When opening an account, we may ask you to provide your name, address, Social Security number or other.Confused about direct deposit? Learn about authorization forms, direct deposit setup, and software that can streamline the process in this guide from Eddy. If you desire to have the funds transferred electronically into your checking account or savings account, please fill out the attached form. Learn more about how you can communicate with a prisoner in four different ways: phone, voicemail, email, and mail. Upload your Form Online. Log in to your American Express Savings account. 1. Log in to online banking. Your written complaint may be a letter, email, or this complaint form.