What versions of AutoCAD or Civil 3D are supported?
Intersection Builder works in Civil 3D 2006, 2007, 2008 or 2009. Intersection Builder 2006 must be installed when using Civil 3D 2006, Intersection Builder 2007 must be installed to run it under Civil 3D 2007, Intersection Builder 2008 must be installed to run it under Civil 3D 2008, and Intersection Builder 2009 must be installed to run it under Civil 3D 2009. The same authorization code can be used for all versions, as long as they are running on the same computer. AutoCAD and other vertical applications such as Land Desktop are not supported at this time.
