This has happened numerous times over the years. workign on archtiectural drawings - laying out walls etc. They typically automatically join/clean up as expected. However, every so often in a drawing that has been developed and modified over time, they just stop. They basically just overalay each other without joining. Also, if you add a door into the wall, they stop automatically snapping and joining into the wall...again, they just lay on top of the wall. Anyone have any hints? thanks, Larry
