Thanks George. I got a message to say I was subscribed before to that list but haven't received any actual traffic from the list - including messages I sent to it yesterday. Should we continue this off-list?!-) Best wishes, Mike Higgins, Email: m.j.higgins@xxxxxxxxxxxxxxxx Address: 1 Portland Court, Sheffield, S6 3EW, UK. Tel (voice and, by prior arrangement, fax): +44 (0) 114 2258676 Mobile: +44 (0) 7956 856060