You can write a letter, sign it and hand it to a bank professional. They will accept the letter but, may still have you sign their form.I understand this authorization does NOT exempt me from any. Welcome to the North Carolina Department of Revenue's Electronic Funds Transfer program. If you would like to use our bank draft service,. Please complete this form and attach a voided check, a direct deposit form or a letter from your bank. Contact your bank for a power of attorney form. Dear Sir, I am writing in context with my account number 444-555-666 with your prestigious bank. Funds are available to the beneficiary on the third banking day after the worker enters the information into NC FAST. CIT Bank is here to help you manage your money smarter.