Can I change my payment option?

Please see the instructions below to change your payment method:

1. With your return open, select File from the side menu and proceed to the Just a few steps left screen.
2. On this screen, select Start here or Revisit for the first step.
3. Choose Select Payment Method on the next screen, and then choose your payment method there. 

Now if you are trying to remove pay from refund see this: https://ttlc.intuit.com/community/downgrading/help/how-do-i-remove-pay-with-my-refund-fees-in-turbotax-online-and-change-my-payment-method/00/25880