Configure essential plugin pages and access control settings: Setting Type Purpose Description Payment Page Page Dropdown Invoice Payment Processing Must contain the [payment_form] shortcode. Used when customers submit "Pay Now" requests from invoice views. This page displays the payment form with available payment methods. Thank You Page Page Dropdown Success Redirect Redirects customers after successful payment. Used as the return URL for Stripe and PayPal payment processing. Should contain a success/confirmation message. Allow Admin Invoice Access Checkbox Access Control When enabled, restricts invoice menu access to only users with the "Invoice Admin" role. When disabled (default), all site administrators have access to invoices. Display as Receipt When Paid Checkbox Invoice Display