> For the complete documentation index, see [llms.txt](https://nexifyapps.gitbook.io/checkout-essentials/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://nexifyapps.gitbook.io/checkout-essentials/features.md).

# Features

- [Payment Customization](https://nexifyapps.gitbook.io/checkout-essentials/features/payment-customization.md)
- [Delivery Customization](https://nexifyapps.gitbook.io/checkout-essentials/features/delivery-customization.md)
- [Shipping Discount](https://nexifyapps.gitbook.io/checkout-essentials/features/shipping-discount.md)
- [Rules and Conditions](https://nexifyapps.gitbook.io/checkout-essentials/features/rules-and-conditions.md)