I am very green and would appreciate some direction. Thank You. I have solidworks 2003 and bobcad cam v. 24. I will draw a solid model in sw, and then attempt to open it in bcc v. 24. I get the solid model but I am unable to begin assigning tool paths and selecting geometry. When I select mill toolpath and then a profile, the profile edges are broken and I am unable to get the geometry assigned, or recognized. What am I doing wrong? Thank you for your help.