Create user definitions

In ePO - On-prem, select Menu → Data Protection → DLP Policy Manager.

Click the Definitions tab.

Select Source/Destination → End-User Group, then Actions → New Item.

In the New End-User Group page, enter a unique name and optional description.

Select the method of identifying objects (SID or name).

Click one of the Add buttons (Add Users, Add Groups, Add OU).

The selection window displays the selected type of information.

The display might take a few seconds if the list is long. If no information appears, select Container and children from the Preset drop-down list.

Select names and click OK to add them to the definition.

Repeat the operation as needed to add users, groups, or organizational users.

Click Save.