release note added

Author: JV0812

blog-service/2025-06-19-manage.md

@@ -0,0 +1,15 @@
+---
+title: Deactivate and Delink the Child Orgs (Manage)
+image: https://help.sumologic.com/img/sumo-square.png
+keywords:
+  - manage
+  - child-org
+  - deactivate-and-delink
+hide_table_of_contents: true    
+---
+
+import useBaseUrl from '@docusaurus/useBaseUrl';
+
+We're happy to introduce the deactivate and delink option to child orgs, this helps you to deactivate the child org when it is no longer needed and eventually delink it after the 48 hours cooling-off period.
+
+[Learn more](/docs/manage/manage-subscription/create-and-manage-orgs/).