CSS Positioning

The CSS Box Model:

http://www.w3schools.com/css/css_boxmodel.asp

The position declaration:

http://css-tricks.com/absolute-relative-fixed-positioining-how-do-they-differ/

Positioning elements with CSS:

http://www.barelyfitz.com/screencast/html-training/css/positioning/

And here's a link to a tutorial that steps you through page creation from scratch, using Dreamwever - download the sample files, and we'll be stepping through the first four parts of the tutorial:

https://helpx.adobe.com/dreamweaver/how-to/first-website-part1.html