Explanation
You can export content from Splunk Enterprise Security as an app from the Content Management page. Use the export option to share custom content with other ES instances, such as migrating customized searches from a development or testing environment into production. The Content Management page allows you to view, edit, enable, disable, and export content in Splunk Enterprise Security. You can also import content from other ES instances or from the Splunk Security Essentials app. References = Export content from Splunk Enterprise Security as an app Content Management