I have all my charts completed, and now I am trying to set up a filter system to display them. What I have is a list of Areas such as United States, Missouri, Nebraska, and so on. When I click on United States I want to have a list of All the Counties in the United States, when I choose Missouri, it will have all the counties in Missouri, and so forth. I just cant seem to get this to work at all. I have tried using multiple combo lists, and filters. Any one have any ideas?