# Activity Code

If indicated in Company Information page, the Activity Code field is defaulted on the documents that request it (Sales Header, Purchase Header, Finance Charge Memo Header).

[![image.png](https://kb.brayns.it/uploads/images/gallery/2023-09/scaled-1680-/0WTimage.png)](https://kb.brayns.it/uploads/images/gallery/2023-09/0WTimage.png)