The option to use the refund processing service (for an extra fee) will be presented in the FILE tab step one if you are eligible. I highly recommend you don't use it ... find a way to pay the TT fees upfront with a debit/credit card instead OR if you qualify use one of the IRS FREE FILE options instead: https://www.irs.gov/filing/free-file-do-your-federal-taxes-for-free
