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 Siemens Solid Edge ST7 Released August 8, 2014 DIY CNC machining from scratch | Mechanical Conversion March 12, 2014 When to use Fusion 360 Bodies and Components January 18, 2016 Simulation | 2013 Release Notes July 3, 2012 Helpful Topics Autodesk Simulation Discussion Group Fusion 360 Blog Inventor Ideas Forum LinkedIn Simulation Group Pure Bending Kinematics