Thank you Arthur. I am delighted that your views have been clarified. I am only too conscious that, sometimes, despite the fact that we use the same language, we can convey different impressions depending on how others perceive the use of our words. I am an Australian and, on occasion, I have worded things in a way which has lead to a misunderstanding by those who do not understand Australian phraseology - so I am conscious of possible misunderstandings. (Australian English phraseology is not always understood by other English speakers, unfortunately) I am looking forward to reading more posts by you. : :