1. After receiving the available invoices, you can start to enter the invoices.

2. Under normal circumstances, we can directly input the buyer's name and tax number, mobile phone number and email address.

3. You can also directly select the saved customer through the avatar on the right.

4. When filling in customer information, it should be noted that sometimes the system number directly obtained may be different from the customer's requirements, such as telephone number, and then it can be modified.

5. Enter the interface for filling in commodity information, and add commodities first.

6. If you have already entered it, you can directly select it or add it from the upper right corner.

7. After confirming the figures and tax rates, if everything is correct, you can invoice.

8. At this time, the billing system will automatically shake hands with the system to verify the information. After the invoice is issued successfully, the operation of WeChat scanning to receive the invoice will pop up, and this picture will be sent to the customer, who can print it out.