--- title: Working with the publishing center description: Use the Publishing Center to make architecture content accessible and actionable across the enterprise. locale: en-US canonical_url: https://www.servicenow.com/docs/r/australia/application-portfolio-management/working-with-publishing-center.html release: australia topic_type: concept last_updated: "2026-03-12" reading_time_minutes: 3 breadcrumb: [Managing Enterprise Architecture Workspace, Enterprise Architecture Workspace, Enterprise Architecture] --- # Working with the publishing center Use the Publishing Center to make architecture content accessible and actionable across the enterprise. ## Publishing Center in Enterprise Architecture Workspace Use the Publishing Center to publish Enterprise Architecture content such as Technology Reference Model \(TRM\) catalogs to the Knowledge Base, monitor publishing workflows, and maintain publishing history with full governance and visibility. The Publishing Center in Enterprise Architecture Workspace supports publishing Enterprise Architecture content that is designed to be consumed beyond the Enterprise Architecture Workspace. Currently, the Publishing Center enables you to: - Publish Technology Reference Model \(TRM\) catalogs to the ServiceNow Knowledge Base - Configure publishing rules for: - TRM Products - TRM Lifecycle phases - Displayed attributes This helps you to generate and manage knowledge base representations of approved technology standards. - **[Published TRM catalog experience](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/application-portfolio-management/published-trm-cat-exp.md)** When you publish a Technology Reference Model \(TRM\) catalog from the Publishing Center, the system generates a Knowledge Base catalog that presents approved technology standards in a consumable, read‑only format. - **[Create a configuration to publish TRM data](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/application-portfolio-management/config-trm-data-to-publish.md)** Define configuration for a Technology Reference Model \(TRM\) catalog that can be published to the knowledge base article. - **[Edit a published TRM catalog configuration](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/application-portfolio-management/modify-trm-cat-pub-config.md)** Edit a published TRM catalog configuration to update catalog name, article publishing rules for software and hardware records, or manage portal and knowledge base mappings. - **[Associate a portal with a knowledge base](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/application-portfolio-management/associate-portal-to-trm-cat.md)** Create or update a portal mapping for your published catalog, set the order for the knowledge base. And make the record active or inactive. - **[Automatic synchronization of published TRM catalogs](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/application-portfolio-management/automatic-synch-published-catalogs.md)** After you publish a TRM catalog, most updates to TRM data are synchronized automatically with the published knowledge base content. - **[Publish a TRM catalog to the knowledge base](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/application-portfolio-management/publish-trm-cat-to-kb.md)** Publish a Technology Reference Model \(TRM\) catalog to the ServiceNow Knowledge Base, making approved technology standards available for broader discovery and consumption. - **[Republish a TRM catalog after updates](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/application-portfolio-management/republish-trm-cat.md)** Republish a TRM catalog to apply the latest TRM updates to the published knowledge base content. - **[View publishing status and run log](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/application-portfolio-management/view-run-log.md)** View publishing run logs to monitor publishing activity and review the publishing history for a TRM catalog. - **[Access the published TRM catalog knowledge base](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/application-portfolio-management/access-the-published-kb.md)** Access the published TRM catalog to view approved technology standards and lifecycle information in the knowledge base. - **[Understanding the publishing results and knowledge base output](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/application-portfolio-management/understand-publishing-output.md)** Understand what happens after you publish or republish a TRM catalog and how to interpret the results in the Publishing Center and the knowledge base. - **[AI Search on the TRM catalog](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/application-portfolio-management/ai-search-trm-cat.md)** Use the ServiceNow Otto panel to search published Technology Reference Model \(TRM\) catalog records using natural language queries. - **[Retire or archive a published TRM catalog](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/application-portfolio-management/retire-archive-pub-trm-cat.md)** Use the Knowledge Base management controls to retire or archive the content generated from a published Technology Reference Model \(TRM\) catalog. **Parent Topic:**[Managing Enterprise Architecture Workspace](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/application-portfolio-management/eaw-managing-ea-workspace.md) **Related topics** [Exploring the publishing center in Enterprise Architecture Workspace](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/application-portfolio-management/publishing-center-in-ea-workspace.md) [Create a configuration to publish TRM data](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/application-portfolio-management/config-trm-data-to-publish.md) [Publish a TRM catalog to the knowledge base](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/application-portfolio-management/publish-trm-cat-to-kb.md) [Access the published TRM catalog knowledge base](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/application-portfolio-management/access-the-published-kb.md) [Understanding the publishing results and knowledge base output](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/application-portfolio-management/understand-publishing-output.md) [Technology Reference Model in Enterprise Architecture Workspace](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/application-portfolio-management/eaw-managing-the-technology-portfolio.md)