Andy on "[Plugin: s2Member Framework (Member Roles, Capabilities, Membership, PayPal Members)] Paypal Custom Checkout Page Branding"

When I create the paypal button, it takes the customer to the checkout page. But it's the default paypal check out page instead of the customized one with my logo and banner. In paypal, I already have a Customized Payment Page as the primary. How can s2member used that instead of the default?

https://wordpress.org/plugins/s2member/