Welcome Sean.......
I have the digital Rebel also and it is an awesome camera......there is a big learning curve, but it's easy to being with "auto" everything. I can't answer your first question - hopefully someone else will help you, but here's a website you might be interested in. I understand these are wonderful short courses. I haven't used it, but know others who have.
http://www.shortcourses.com/bookstor...canonrebel.htm
Liz
Originally Posted by Sean Dempsey