When routing wires and cables manually, a reference designator is created for the connectors / components to and from which the cable is routed. This creates a Reference Designator.
How do you change the name of the Reference Designator? Here's what doesn't work:
How do you change it? (Hint: the Help Section won't tell you how.)
Click on the Cabling Parameters command and then select the component. Then you can change the name in the Electrical Parameters dialog box.
This needs to be easier and more intuitive.