---
sourceDocument: Xanadu ServiceNow AI Platform Capabilities
sourceDocumentLink: https://www.servicenow.com/docs/r/xanadu/servicenow-platform

 Release :

    - xanadu

ft:locale :

    - en-US

ft:publication_title :

    - Xanadu ServiceNow AI Platform Capabilities

ft:clusterId :

    - platcap

bundleId :

    - platcap

workflow :

    - Platform


---

# Manage exclusion lists of CMDB Data Manager (in Core UI)

# Manage exclusion lists of CMDB Data Manager (in Core UI) {#ariaid-title1}

* Release version: Xanadu
* 
* Updated August 1, 2024
* 
* ![](https://www.servicenow.com/docs/portal-asset/ico-clock) 1 minute to read

Create an exclusion list for the various policy types of the CMDB Data Manager, by using the CMDB Data Manager legacy build on Core UI. Policies of a specific policy type will not target the CIs or other records in the exclusion list for that policy type.

## Before you begin

Role required:

* data_manager_admin: Full access to CI exclusion lists
* data_manager_user: Read access and can add a CI to a CI exclusion list
{#manage-data-mgr-ci-exclusion-list__ul_e43_31m_spb}

## About this task

Note:  
Regardless of where you manage exclusion lists, the list is used in both the Data Manager (Core UI) and Data Manager in CMDB Workspace. For information about managing CI exclusion lists in the more advanced CMDB Data Manager in CMDB Workspace, see [CMDB Data Manager experience in CMDB Workspace](https://www.servicenow.com/docs/y7ZDgL2~MPpa35d88l6iIg "Use the CMDB Data Manager in CMDB Workspace to administer policies, CIs life-cycle and attestation tasks, view analytics about on-going CMDB Data Manager processes, and to approve or reject assigned tasks.").

## Procedure

1. Navigate to AllConfigurationCMDB Data Manager.
2. On the CMDB Data Manager landing page, in the Excluded CIs tile, click View Excluded CIs.
3. On the Excluded CIs list view, click Edit Exclusion List and fill out the Specify Excluded CIs form.  
   {#manage-data-mgr-ci-exclusion-list__table_gtx_4zd_lpb__entry__2}

   | Field | Description |
   |-|-|
   | Policy Type | Type of policy from which to exclude the specified CIs. |
   | Condition Filter | Conditions that CIs must meet to be excluded for the specified policy type. |
   [ ]

   {#manage-data-mgr-ci-exclusion-list__table_gtx_4zd_lpb}
4. Click Run filter.  
   All the CIs that meet the condition filters, appear in the Results section.
5. In the Results list, select any or all of the CIs that you want to exclude from the policies of the respective policy type.
6. In the Excluded CIs section, click the '+' icon to add the selected CIs to the Excluded CIs list.
7. **Optional:** In the Excluded CIs list, select CIs that you want to remove from the exclusion list, then click the trash icon.
8. Click Save.

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