It's good to see you here in the Community, @Swarbricks.
Let me provide to you the link to get a credit card authorization form for your customer.
You can follow the steps and download the form from Intuit Merchant Service through this link: https://merchantcenter.intuit.com/wapweblet/ims-mp-help/en/qbms/svc_mp_explain_auth.html.
This article might also help you with your credit card authorization form: Set up a Recurring Sales Receipt.
Please know that I'm just a post away if you have any other questions about the authorization form. Wishing you and your business continued success.
