> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://support.haddock.app/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# Which documents show my products?

💡 haddock shows you all products from the categories **Raw materials, Drinks, Cleaning, Consumables, Other, and Uncategorized**.

Inside the product you can see the full **purchase list** for both invoices and delivery notes.

![](https://storage.googleapis.com/helpdesk-haddock-images/products/which-documents-show-my-products/images/01-which-documents-show-my-products.gif)

💡 It is very important to keep in mind that **product prices are calculated based on the supplier configuration.**

You should always pay attention to this message, which tells you how the supplier is configured.

![](https://storage.googleapis.com/helpdesk-haddock-images/products/which-documents-show-my-products/images/02-which-documents-show-my-products.png)

If you prefer to see the prices from a specific document, just follow these steps:

1. Go to the **Suppliers** page.

2. Select the relevant supplier whose product display you want to change.

3. Go to the supplier **configuration** page and click the dropdown "*Which documents do you want to use to calculate prices?*"

4. Choose the document type that fits your needs.

![](https://storage.googleapis.com/helpdesk-haddock-images/products/which-documents-show-my-products/images/03-which-documents-show-my-products.png)