---
title: "About the Product Category Hierarchy"
canonical: "https://kb.myframeworks.com.au/space/TPUG/28803204/About%20the%20Product%20Category%20Hierarchy"
format: markdown
---
- **[Product Categories](https://skb.sterland.com:8443/display/TPUG/About+Product+Categories)** are the top level category. Product Types and all sub-categories link to Product Categories.
- The **[Product Type](https://sterlandsupport.atlassian.net/wiki/spaces/TPUG/pages/28803200)** category is the second level in the hierarchy structure. Product Classes link to Product Types, and Product Types link to Product Categories.
- The **[Product Class](https://sterlandsupport.atlassian.net/wiki/spaces/TPUG/pages/28803214)** is the third level in the hierarchy structure. Products link to Product Classes, and Products Classes link to Product Types.
- **[Products](https://sterlandsupport.atlassian.net/wiki/spaces/TPUG/pages/28803304)** are the lowest level in the hierarchy structure. Any Product can be linked to any Product Class.

# Additional Information

> ✅ - <span style="color: #333333">Refer to the </span><span style="color: #333333">[Trade Portal FAQs](https://sterlandsupport.atlassian.net/wiki/spaces/TPF)</span> to browse or search for a solution.
> ✅ - If you are still unable to find a solution, contact [Support](https://kb.myframeworks.com.au/page/support).