Civil 3D | Multiple Group Deletion Tip Posted by John Evans | Jul 17, 2012 | AEC, AutoCAD Civil 3D, Autodesk, New Post | 2 Share: PreviousSimulation | Using Selection Groups NextAutodesk Purchases Socialcam for How Much?! About The Author John Evans John is an Autodesk Certified Professional with a background in Manufacturing, Aviation, Mechanical Design, Civil Design, and Motion Control. He speaks Japanese and English, and works as an R&D consultant and technical author. Related Posts The Autodesk Insight on the Morgan Motor Company Contest March 14, 2014 Autodesk Contests October 19, 2010 Engineering Notes: Curved Area Calcs Using Limited Information July 29, 2015 Civil 3D – Points Highlighted Tolerance Tip April 2, 2010 Helpful Topics Autodesk Simulation Discussion Group Fusion 360 Blog Inventor Ideas Forum LinkedIn Simulation Group Pure Bending Kinematics