Jenny, Where is the directive to be found? Can you please provide a reference to your posting so we can all read it. Thank you. Best regards Roger White :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: BEE-L has no "Frequently Asked Questions", but any topic can be reviewed by searching the archives. The archives are the FAQ! BEE-L archives can be searched at: http://listserv.albany.edu:8080/cgi-bin/wa?S1že-l ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::