Using version 1V3 of Draftsight, the tool doesn't recognize the intersection of a circle and a line.  When I have a radial line that gets offset from the center of the circle, it then extends beyond the circle.  If I try to trim the line so that it doesn't extend beyond the circle, Draftsight sees the intersection at a location that isn't the intersection leaving a line that still extends beyond the circle.  When I try drawing a polyline from the intersection of the line and circle, again it picks a location that isn't the intersection, as if I have SNAP set and it only registers certain points.  SNAP is off, but ESNAP is on.  Intersection is on for the ESNAP.  I'm not an expert user, but I don't see how this is anything but the wrong behavior.  Is there something that can move the intersection point away from the actual intersection other than a grid which is presumably off when SNAP is off?