Add a specialization
Go to the Configuration menu → System Values: Advanced → Specializations.
Click the Add button on top of the Specializations table. You will be directed to the Add Specialization page.
In the Name field, provide the name of the new specialization.
Decide whether this specialization should be Active and thus selectable.
Decide whether this specialization should be marked as a Preferred Item and thus appear on top of the drop-down lists.
Decide whether this specialization should be a Default one.
Click the Save button.