I am trying to join a line to an arc and being able to export it to siteworks for layout. In these images you can see my issues. Here for example I have edge of pavement. Now in business Center it look like an arc and still works like a arc when I use COGO and create the raids point. Now when I export it to Siteworks or SCS900 (dxf or dwg I have tried them both) it turns my arc in to bunch of short lines to form what looks like an arc. I am no longer able to go into COGO in Siteworks and create a radius point from there.