Creating a property
To create a property:
1. Open the properties dialog box of the object, select the Properties tab.
2. Click the New button.
The Creation of Property Value dialog box opens.
3. Click the arrow at the right of the Property Type box and select Create Property Type.
The Creation of Property Type dialog box appears.
4. Specify the Name and click OK.
5. Specify the Value and the Unit on different objects.
6. Click OK.
The property, its value and its unit appear in diagrams describing the object.