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# How to add B2B GST Number?

![](https://storage.crisp.chat/users/helpdesk/website/67fc404154d05800/a3387bac-51f2-4e48-8d19-17ec6f_11fmauj.png)

1. Select Customers(B2B) from Menu
2. Click on Not Set under GST Number of B2B customer.
3. Type GST Number in the text box that appears