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Appendix: The Customer Purchase Experience
This appendix describes what your customers see when purchasing DevPay products.
![[Important]](http://docs.amazonwebservices.com/docs-common/images/important.png) | Important |
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When customers buy your product and are later billed for using it, they deal entirely with Amazon Payments, and not Amazon DevPay. Your customers receive no direct exposure to Amazon DevPay. Therefore, you don't need to point your customers to the Amazon DevPay documentation or information for any reason. |
