# How do I specify hazardous material documents?

1. Right-click on a part and select **Edit...**
2. Go to the tab **General details.**
3. Select the option **HazMat docs required.  
    [![assetspartsgeneraldetailshazmatdocrequired.png](https://docs.mxsuite.nl/uploads/images/gallery/2024-11/scaled-1680-/assetspartsgeneraldetailshazmatdocrequired.png)](https://docs.mxsuite.nl/uploads/images/gallery/2024-11/assetspartsgeneraldetailshazmatdocrequired.png)**
4. Go to the tab **Supplier.**
5. Add the Declaration of compliance.  
    [![assetspartssupplierdeclarationofcompliance.png](https://docs.mxsuite.nl/uploads/images/gallery/2024-11/scaled-1680-/assetspartssupplierdeclarationofcompliance.png)](https://docs.mxsuite.nl/uploads/images/gallery/2024-11/assetspartssupplierdeclarationofcompliance.png)
6. Go to the tab **Documents.**
7. Add the Material Declaration document.  
    [![assetspartsdocuments.png](https://docs.mxsuite.nl/uploads/images/gallery/2024-11/scaled-1680-/assetspartsdocuments.png)](https://docs.mxsuite.nl/uploads/images/gallery/2024-11/assetspartsdocuments.png)

<p class="callout info">When the option **HazMat doc required** is selected, this will be visible on a printed purchase order for this part.</p>