Hello, you can apply for self-help billing for the kindle e-book you bought in Amazon after the order is completed.

The specific steps are as follows:

Open Amazon official website, enter the help page, and select Order-Invoice System Description-Invoice System for purchasing kindle devices and digital content (e-books, applications, etc.) in Amazon. ) under the recommended topic.

Enter the link to learn how to issue invoices and invoice templates. Please refer to the following figure for details.