---
title: Configure information data domains
description: A data domain is a structured grouping of information objects that are categorized to support business applications and processes. The data domain helps define how business application data is captured and describes how the data is exchanged between applications and databases.
locale: en-US
canonical_url: https://www.servicenow.com/docs/r/australia/application-portfolio-management/eaw-setup-info-data-domains.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 information data domains

A data domain is a structured grouping of information objects that are categorized to support business applications and processes. The data domain helps define how business application data is captured and describes how the data is exchanged between applications and databases.

You can add a new information data domain or edit an existing one.

-   **[Add or edit an information data domain](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/application-portfolio-management/eaw-add-edit-info-data-domain.md)**  
Create or edit an information data domain to logically group related information objects and govern how information is organized and linked to underlying data sources across business applications.

**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 information data domains](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/application-portfolio-management/eaw-config-info-data-domains.md)

[View information data domains](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/application-portfolio-management/eaw-view-info-data-domains.md)