Apologies for putting this in the ASX section. I forgot to change the designation from the post I tacked this on to. Oh for the old days of HC when my late husband the Prof was alive. "Anna" he would say "God meant posters to be able to amend their posts. That's why HC, in its wisdom, has allowed this function." Now, sadly it seems HC has become ungodly because we can no longer make changes. What a cruel world we live in...
AnnaP
