You can create backups of your Trellix DLP Network - SaaS configuration settings if you need to refer to the configuration settings in future.
In the ePO - SaaS menu, select Policy → Policy Catalog.
On the Policy Catalog page, select DLP Appliance Management <version> from the Products drop-down list.
Click Export, which is shown when you click the expand button next to New Policy.
From the Export page, download and save each file.
On the Policy Catalog page, select Common Appliance Management <version> from the Product drop-down list.
Repeat steps 3 through 5 to back up the Common Appliance Management settings.
When you reinstall the appliance, use the Import option to reuse Trellix DLP Network - SaaS configuration settings.