Hi John,

I am not sure what do you mean about a bug

Try this--> Assuming that you already developed the topography--> Create your driveways / sidewalks with several points (handles)--> select the driveways / sidewalks--> Edit (or right click) --> Float Object Above Topography--> in this way, each point will float above the berms and other Topo objects, with different elevations if necessary
In order to create the handles, just left click with the mouse while drawing the driveway
For the ground fill region (landscape tab--> second icon) draw the perimeter
of the driveway with several points (handles)--> select the driveways / sidewalks--> Edit (or right click) --> Float Object Above Topography--> in this way, each point will float above the berms and other Topo objects, with different elevations if necessary

Check this image
http://www.punchhelpers.com/exterior10.html

Patricia