Edit model categories

---
title: Edit model categories
description: All default model categories can be edited, except for the Contract model category. You can edit any custom model categories that you created at any time.
locale: en-US
canonical_url: https://www.servicenow.com/docs/r/australia/it-asset-management/product-catalog/t\_EditingModelCategories.html
release: australia
product: Product Catalog
classification: product-catalog
topic_type: task
last_updated: "2026-09-10"
reading_time_minutes: 1
breadcrumb: [Model categories, Product Catalog, Common applications, Asset Management]
---

# Edit model categories

All default model categories can be edited, except for the Contract model category. You can edit any custom model categories that you created at any time.

## Before you begin

Role required: model\_manager

## Procedure

1.  Navigate to **All** > **Product Catalog** > **Product Model** > **Model Categories**.

2.  Open a model category record.

3.  Edit the fields as needed.

    **Note:** If a CI class is needed, you must specify it when you create the model category. You can't add the CI class to the model category later.

4.  Click **Update**.


**Parent Topic:**[Model categories](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/it-asset-management/product-catalog/c_ModelCategories.md)

**Related topics**  


[View model categories]()

[Create model categories]()

[Create assets manually]()

[Delete model categories]()