Hey, ease up guys, everyone has to be a learner sometime....Bet you all didn't know lots of stuff when you first joined... and search engines are not always reliable, much like people's spelling and interpretation of the title. Besides, if you could just ask one question and get it all answered in one go, wouldn't you, rather than waste time and run up charges by doing lengthy searches on a subject you know very little about?
Don't expect people to run when they've only just discovered they have legs....
LTS