To Create Parametric Notes
1. Click Insert > Note. The NOTE TYPES menu appears.
2. Click On Item.
3. Click Make Note.
4. Select the wire to which you want to attach the note using the graphical selection methods, or the Diagram Item or Wire filter. The wire is highlighted.
5. At the prompt, type the note contents and press ENTER.
6. Click Done/Return to exit the note commands. The note is entered on the wire.
When a note is created On Item and attached to a wire segment, it can include any of the parameters valid for wire labels.