Juan F Soto is a CAD Manager/Civil Designer/Trainer at Graham Associates Inc. in the Arlington, Texas, and has 15 years experience with Autodesk, Solidworks and Bentley products. He has been working with Autodesk products since R12. He is responsible for training, implementing and generating company wide standard for Civil 3D
 
  Istvan Voiculescu (Ishka )  is a CAD Manager for Tom Groll Engineering in Austin, TX. He has 6+ years of experience working with AutoCAD Civil 3D and Land Desktop and various experience working with other software products from Autodesk, Bentley, Dassault Systemes and many other. Besides the design, he is responsible for R&D of standards, training materials and ways of implementation of B.I.M. technologies company-wide.