Creating CSS Layouts In Dreamweaver, Part 2
Alright, so Part 1 introduced you to the basics of working with <div>'s visually. Now you're ready for the next step: Understanding how the CSS functions in the background code, and how to begin refining your layout by creating nested <div>'s. It's a whole lotta fun, and there's tons to see, so lets check it out!
http://www.good-tutorials.com/tutorial/27383/creating-css-layouts-in-dreamweaver-part-2