Andrew Coppin wrote:

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For several months I have been utterly unable to sent messages to this list... I have now discovered the cause of this devistating problem: I typed the address wrong in my address book. (Even that is not beyond doubt - there was a single letter missing. It may simply be that I have a malfunctioning keyboard!)<<<

Welcome back Andrew, but you (or your keyboard) also dropped a single letter from 'success' ;o) Sorry, I couldn't resist that. Nick