Browse products on product listing pages with [ap-product-listing] shortcode Click "Add to Cart" to add products to session-based shopping cart View cart (optional) via [ap-shopping-cart] block to review/adjust items Proceed to checkout via [ap-checkout-form] block Enter customer name, email, billing address Apply coupon code (optional) for promotional discount Select payment method (Stripe, PayPal, Bank Transfer, etc.) Confirm and submit payment Order created automatically upon payment success Receive order confirmation email with details Digital file download links provided immediately (if applicable) Navigate to Invoices > Orders in admin Review Orders list for pending/paid orders Click Order # to open Order detail page Review "Order Items" meta box for products and quantities Check