[thelist] drop-down menu

[Iain Godsman]

Howdy,

I have a drop-down menu issue. I built and maintain (but did not design) 
this site:
http://www.centuryservices.com

I use templates in Dreamweaver to update, but the problem is that every 
time a menu item changes the entire site needs to be uploaded again to 
reflect the change. I want to be able to make one change to one document 
and upload one updated file. Can this be done and how?

I don't even know where to start with this. Any 
suggestions/examples/tutorials you could point me to would be much 
appreciated. I would like to avoid using frames if at all possible.

Thank you in advance.

Iain