https://forums.autodesk.com/t5/inventor-forum/can-t-open-cgr-file-in-inventor/m-p/5779519#M363778 <P>Can you post the CGR file so I can check within Inventor 2016 if I can open this file.</P><P>If so I can post the ipt or a step file here.</P> Thu, 20 Aug 2015 10:46:02 GMT Marco.Takx 2015-08-20T10:46:02Z