> For the complete documentation index, see [llms.txt](https://help.takulabs.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.takulabs.io/selling-online/start-selling-online/designing-your-storefront/adding-your-business-number.md).

# Adding your Business Number

In your eCommerce store dashboard go to **Settings →** **Invoice**

Under the "Content" section, locate the "Taxpayer identification Number" and enter the business registration number there, then click the "**Save**" button.

Click the **Edit name** button to change the name that appears on your Invoice.

![](/files/3MaYcj5jkc8M3YfhfhTq)

The business registration number will appear on your invoices.

![](/files/-Mib-nSva8xUzJoR_x8U)