Thanks to all who tried to help me out. The answer was that yes, indeed, I had managed to have the Confidential= Yes line twice in the list header! Hugh - - - - - - - Hugh [log in to unmask] - - - - - - - - - ...tis better to be silent and thought a fool, than to reply and remove all doubt... (oops!) http://www.acsu.buffalo.edu/~hjarvis - unabashed rampant empiricist & geological opportunist -