Manage TRM categories

---
title: Manage TRM categories
description: A Technology Reference Model \(TRM\) category refers to a grouping of TRM software products by their purpose and function. The categorization helps you to consolidate TRM products and rationalize decisions.
locale: en-US
canonical_url: https://www.servicenow.com/docs/r/application-portfolio-management/eaw-configure-trm-categories.html
release: brazil
topic_type: concept
last_updated: "2026-09-10"
reading_time_minutes: 1
breadcrumb: [Exploring the Setup page in the Enterprise Architecture Workspace, Exploring Enterprise Architecture Workspace, Enterprise Architecture Workspace, Enterprise Architecture]
---

# Manage TRM categories

A Technology Reference Model \(TRM\) category refers to a grouping of TRM software products by their purpose and function. The categorization helps you to consolidate TRM products and rationalize decisions.

TRM categories provide a structured way to classify and manage both hardware products and software models across your organization.

**Parent Topic:**[Exploring the Setup page in the Enterprise Architecture Workspace](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/brazil/markdown/application-portfolio-management/eaw-setup.md)

**Related topics**  


[View all TRM categories](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/brazil/markdown/application-portfolio-management/view-all-trm-categories.md)

[Add or edit a TRM category](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/brazil/markdown/application-portfolio-management/eaw-create-new-trm-category.md)