Test Both Paths: Test Pay Now and Pay Later flows end-to-end before going live Clear Page Titles: Use clear page names ("Shopping Cart", "Checkout") so customers understand where they are Simple Registration: If requiring registration, keep form simple (just essentials) Cart Page Placement: Link cart page from main navigation so customers can always access it Checkout Clarity: Add explanatory text on checkout page about what happens next Email Confirmation: Configure Email Settings to send order confirmations automatically Digital Products Testing: Test digital product download links before selling Mobile Optimization: Ensure cart and checkout pages display well on mobile devices Portal Client Sync: When auto-creating clients, verify they appear correctly in Portal Invoice Workflow: When