I'd love to see a couple, 3 really, small enhancements made to the Line Marker editing function.   1.  Have the Header Names function just like others do in the program so that when you for instance select "Length" the list will re-sort in a numerical order largest to smallest or smallest to largest.  Alpha numeric in the case of Marker Name.  (See item 2) or Marker Type, etc.   2.  Provide a new column (Marker Name) that will show a name that could be given to any Marker.  S