Richard: Would appreciate a copy of your justification paper as well. The attachments thru the listserv have been eaten by the mime gremlin and are unreadable. Ron -- ======================================================================= Ronald D. Illingworth Associate Professor Academic Program Head Center for Distance Education and Independent Learning University of Alaska Fairbanks P.O. Box 756700 Fairbanks, AK 99775 WP 907-474-5890 Fax 907-474-5561 mailto:[log in to unmask] http://www.dist-ed.uaf.edu/people/illingworth/