After you have configured the basic add-on settings, proceed to the Carrier Services tab of the settings page to configure the shipping services that will be available to your customers.
The list provides the DHL carrier services discovered for your locale.
To enable/disable a service, use the ON/OFF icon in front of it.
To reorder the services, drag-n-drop them to the required position in the list using the cross icon.
Save the changes when you are done.