The Property Sheet Section component provides a way to group Property components in a Property Sheet.
You can set the text that appears for a Property Sheet Section by editing its label
component in the Property Sheet Section Properties Window.
A property sheet section contains Property components. A new Property Sheet Section intially has one Property component in it.
To add a property to a section, either drag a Property component to a Property Sheet Section and drop it or right-click the Property Sheet Section component and choose Add Property.