Now that your structure is programed, you are going to use your CSS plan to help you program your CSS file for presentation. Dreamweaver has a visual means of programing your CSS. Even though the options Dreamweaver presents are effective it is important to realize that there is more CSS can do than what Dreamweaver offers.
As standards change, old CSS definitions will remain the same as well as your site. But new definitions will allow you to have more control over presentation while making your site more accesable to your audience.

