Hi davidfor,
First thank you for your clarification... For a lot of people here, english is not their mother tongue (it's my case) and some words or expressions are sometimes difficult to understand like "sticky" for me. For example, on linux you've got the "sitcky bit" and if you try to translate or understand the word it's not easy, it means nothing !
And sometimes the same word for an australian, an american or a english is used differently... arrrghhhhhhhhhh

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To put it in a nutshell... to be continued !
Thank you again for all your help !