After successfully testing all the access points using an Advanced Billing test site, you can enable 3DS on your live Advanced Billing sites by following the same steps as above for enabling 3DS in Advanced Billing, but using your gateway production credentials instead of any test credentials. Your end-customers will then be presented with the 3DS prompts when appropriate.
If you have any card collection flows using Chargify.js or the API, you will want to sure the code you used when testing is also implemented in your production environment.
Please be aware that this article is related to testing and implementing 3D Secure. We currently support 3DS on the following gateways: Stripe, Braintree, CyberSource, Windcave (Payment Express), Adyen. You can find more information about 3D secure by checking out this help article: Testing & Implementing 3D Secure.