Thanks for the reply RTFM
Both groups are a mixture of ISP's with Freeserve being a small minority. Both Emails have now arrived, some 15 hours after sending them. Interestingly enough they both arrived within a few minutes of each other. I have highlighted the sent and received date/time.
Delivery-date: Sat, 11 Oct 2003 03:49:15 +0100
Received: from user-1653.tcl9.dsl.pol.co.uk ([81.77.38.117] helo=homedwe6wwpmuu)
by cmailm2.svr.pol.co.uk with smtp (Exim 4.14)
id 1A7vPI-0008Sm-NW; Fri, 10 Oct 2003 12:26:04 +0100
Delivery-date: Sat, 11 Oct 2003 03:56:09 +0100
Received: from user-1653.tcl9.dsl.pol.co.uk ([81.77.38.117] helo=homedwe6wwpmuu)
by cmailm2.svr.pol.co.uk with smtp (Exim 4.14)
id 1A7vKl-0002uO-Se; Fri, 10 Oct 2003 12:21:23 +0100
Regards
FBW