---
sourceDocument: Yokohama IT Operations Management
sourceDocumentLink: https://servicenow-prod.fluidtopics.net/r/yokohama/it-operations-management

 Release :

    - yokohama

ft:locale :

    - en-US

ft:publication_title :

    - Yokohama IT Operations Management

ft:clusterId :

    - itom

bundleId :

    - itom

workflow :

    - Technology


---

# Activate Event Management solution version

# Activate Event Management solution
version {#ariaid-title1}

* Release version: Yokohama
* 
* Updated January 30, 2025
* 
* ![](https://www.servicenow.com/docs/portal-asset/ico-clock) 1 minute to read

The system activates the most recent version of the solution, but you can activate
any previously trained Event Management
solution version if it is more appropriate.

## Before you begin

Because you might have created more than one solution, you can choose to activate the solution that is most appropriate.

Role required: evt_mgmt_admin

## Procedure

1. Navigate to AllPredictive IntelligenceSimilaritySolutions.
2. In the ML Solutions list, click the Reference icon (![Reference icon]()) for the trained solution that you want to activate.
3. Click Open Record.  
   You can assign a title to the solution using the `evt_mgmt_similarity_solution_title` property. The default value is <kbd class="ph userinput">ml_x_global_alert_similarity</kbd>. This property changes the value in the Solution Name field.
4. In the solution record, click Activate.  
   The system activates this solution version and deactivates any other solution version.
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