As you go through the step-by-step publishing process you can see what your finished publication will look like by using the Publish Preview feature.  This button is available from steps 5, 6, 7, and 9 as described in the Step-by-step guide to publishing.

The six buttons at the top of the window have the following use:

 

Button	Usage
Prev	Navigate to the previous HTML document.  Note that this is only useful when viewing the finished publication as produced by step 9.
Next	Navigate to the next HTML document.  Note that this is only useful when viewing the finished publication as produced by step 9.
Front	Keep the publish preview window on top of all other windows.
Back	Place the publish preview window behind other windows when it isn't the active window.  This is the normal behavior for windows.
Print	Print the currently displayed document
Close	Close the publish preview window