---
title: Configure TRM categories
description: A Technology Reference Model \(TRM\) category refers to a grouping of TRM software products by their purpose and function.
locale: en-US
canonical_url: https://www.servicenow.com/docs/r/australia/application-portfolio-management/eaw-setup-trm-categories.html
release: australia
topic_type: concept
last_updated: "2026-03-12"
reading_time_minutes: 1
breadcrumb: [Configure EA Workspace using the Setup page, Configuring Enterprise Architecture Workspace, Enterprise Architecture Workspace, Enterprise Architecture]
---

# Configure TRM categories

A Technology Reference Model \(TRM\) category refers to a grouping of TRM software products by their purpose and function.

You can add a new TRM category or edit an existing one.

-   **[Add or edit a TRM category](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/application-portfolio-management/eaw-create-new-trm-category.md)**  
Add or edit a TRM category to group the TRM software products.

**Parent Topic:**[Configure EA Workspace using the Setup page](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/application-portfolio-management/eaw-config-eaw-using-setup-page.md)

**Related topics**  


[Manage TRM categories](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/application-portfolio-management/eaw-configure-trm-categories.md)

[Working with Technology Reference Model \(TRM\) in EA Workspace](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/application-portfolio-management/eaw-work-with-trm.md)