I want to pay my Turbo Tax fee with a Credit Card. I clicked therevisit button, it does not remove the refund processing fee for federal refund.

I figured it out. What I had to do was  click the "revisit" button, but in order for the federal refund processing fee to come off, I actually had to click the credit card as the payment choice and then without inputting the credit card info, then hit the "continue" button first. That refreshed the screen and removed the federal refund processing fee. Now, I can proceed feeling rest assured I won't be charged the extra fee.