When I mark dimensions on 2D drawing, from time to time, Ihave difficult to mark them if one of the line/edge is centerline.Does anyone have similar problem? I am wandering is it a bug orthere is any tips for dimension that I missed. The most frustratedpart is I still can mark dimensions between centerline hours agoand suddently I can't any more.

Another question is sometimes when I try to show a detail view andfound out the detail view is not the area within the circle. I amstill not sure under what conditions this problem will show up, butit does show up a few times. It happens on both 2008 SP4 and 2009SP2.SolidworksDrawings And Detailing