You guys aren't vetted teachers and Instructors,Joe has in his Information f.C.C. Instructor. He wanted no part of post.When a teacher plan a class, which has a offical title for teacher,the teacher teachs electronic his or hers lessons that are approved. They don't vary from the lessons as planned.That why you get the help questions from the lone guns. So the forums is correct to keep you from becoming teachers. You don't know the age of students and because they are able to sign up on the Forum,they don't need to bypass there class work.When they go out into the work place they will join a system that will get them to your status someday.Think about how the education and workplace preforms before taking up causes that key words will come back to haunt you.