Please note that I will be away on holiday and exclusively in the real world, as distinct from the virtual one, between today and 11 August. I will deal with any accumulated queries, for example about joining or leaving the list, after I return. Many list related queries can in fact be sorted out online at http://www.jiscmail.ac.uk/cgi-bin/wa.exe?A0=enterprise-he Best wishes Mike Fuller (List Owner) Canterbury Business School, University of Kent, Canterbury, Kent, CT2 7PE, UK Tel +44 1227 827729 direct line; 827726 messages; 764000 switchboard Fax +44 1227 761187; email [log in to unmask] Home page: http://www.statistics.fsnet.co.uk/mff.html