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# Why is the invoice number not correct when I create a new invoice?

You will find in [Settings > Data > Pricing and Billing](https://www.fotostudio.io/app/price_templates) on the right column, a field _"Last invoice number"_. Your next invoice will be this number + 1.

So if you modify this field to 10, your next invoice will be 11.

![Invoice numbering](https://storage.crisp.chat/users/helpdesk/website/-/c/0/4/9/c0494d960d718000/f9bb9ebc-f030-4ea1-b0a9-42946e_1t7htis.png)