The Refund Processing Service is an option for paying your TurboTax product fees by deducting it only from your federal tax refund. This service does not deduct from state return. Also, your federal refund can not be used to pay your state balance due. You will need to pay for your CA state taxes online or via mail. For more info on Refund Processing Service: https://ttlc.intuit.com/replies/3301372
