I support the suggestion to make Previews a file for two reasons: one, it would keep a large file out of the stream of message traffic for those who are less-than-interested; two, a file would draw attention to the file service for unpublished papers that was established earlier. Cal Pryluck <PRYLUCK@TEMPLEVM> Dept of Radio-Television-Film <[log in to unmask]> Temple University Philadelphia, PA 19122