Learn why you see page not found errors in checkout where your HTML should be displayed.

Learn why your cross-sell title is not displaying in custom checkout pages.

Learn about applying CSS classes, inline styles, and embedded stylesheets to your checkout pages

Learn more about editing body contents on checkout pages.

Create a lower limit for store purchases.

Set an upper limit on store purchases

Learn how to change whether the Other Billing Address Section is always displayed or is collapsed until selected.

Learn how to make it easier for buyers to correct ordering input errors.

Learn how to keep your CSS customizations with the new Checkout and Registration Manager.

Learn the reason behind the Checkout & Registration Manager warning for http links in checkout pages.