A Tell Me More provides the person creating the course with a way of providing detail 
on a subject.  The bullet page is used to highlight a topic.  Many times this highlight is good for 
providing an overview of the subject but more detail is needed to provide the person with an 
in-depth understanding of the subject.  Tell Me More articles can be as long as the author 
wants.  Since people don't like to read on a computer it's best to keep Tell Me More articles to 
a few paragraphs.  This article includes text and and Adobe PDF file.