Open the cloud ticket assistant, click lightning invoicing, and enter the invoicing interface. Users can manually enter the invoice header or click the invoice code in the upper right corner. The mobile phone scans the QR code and submits the invoice.

There is another way: 1, search for cloud tickets on Baidu, find the corresponding entrance, and log in to the account.

2. After selecting the product code, fill in the information and click Add.

3. Click on a single invoice, then fill in the invoice information, and click Submit Invoice.