After you file

You, Turbotax, has billed my discover credit card for $83.26 I just learned.  I didn't not authorize that amount of billing from you, Turbotax, when I did my taxes online with you folks on February 19, 2022.  The amount for which I did authorized to be billed was about half that amount.  It was the amount required to upgrade my Turbox Tax service from you up from the free service, a service that was reportedly needed to handle my tax situation and nothing else.  Please tell me how you will refund me the over-charged amount?  If I don't hear back from you within about 4 days, I will ask Discover to withhold the entire payment until I hear from you regarding this needed partial refund, the needed correction concerning this matter.  Thank you.    Mark