You can set one of the properties of the component: even or odd parity.
Right-click on the
Properties
in the Component editor and select
Add Property option from the context menu
to open the Properties editor.
The ItemLevel item represents the user level at which the item is accessible in the Processor Expert interface. All users can see it. Some properties are for advanced or expert users only.
You can provide text in Hint if you wish. This is a context help that pops up over the property when you hover the cursor.