Thank you both (Molly and Hans). that's pretty well what I guessed, but wasn't sure. Normally I would simply use common sense in cases like this, but this study is set for an exam and I wanted to be sure that what I was teaching was what would be expected by the examiner.
Thanks again, Lawrence -- Lawrenceyates.co.uk _______________________________________________ post: [email protected] unsubscribe or set options at https://pegasus.memphis.edu/cgi-bin/mailman/options/horn/archive%40jab.org
