How do I create drop down navigation buttons in Front Page 2003?

[Jus Ol Al]

I have seen web pages where when you click or hover on a main choice other
sub choice buttons drop down to further refine your choice. How can I do
this in either FP 2003 or Expression Web?

 

[Ronx]

See:

http://www.projectseven.com/tutorials/navigation/auto_hide/index.htm

http://www.seoconsultants.com/css/menus/tutorial/