Thanks Joe. Yes, seems mean or lazy not treat each newbie individually but I am at severe risk of crashing responding to the many newc omers. Elsewhere, in response to my suggestion, somebody rightly said that newcomers would not know what 'WFAFN' meant (although, with time, I'm sure it would become understood) so am now proposing 'WTF' (welcome to forum)? Cannot see any problems with that.