 Invoice creation shown, customer skips payment to receive invoice Pay Now mode: Payment form appears, customer enters card details and processes payment Pay Later mode: Invoice creation shown, customer skips payment to receive invoice Order Creation: Order post created with customer info, items, totals, and payment status Client Creation: If enabled, customer automatically becomes Portal client Confirmation: Order confirmation email sent with receipt/invoice Digital Fulfillment: Digital product download links generated and sent Cart Cleared: Session cart cleared after order completion The shopping cart is stored in PHP sessions, not the WordPress database, for performance and flexibility: Session Key: agency_pulse_cart - Contains array of cart items Coupon Key: agency_pulse_coupon -