I'm having trouble making the included file into a hierarchy that I can display as list box with a tree hierarchy. What I need is the ability to have the top level criteria show and when I select it, the nested sub criteria to expand below and be shown to the user. The combined tab has the top level criteria, the numeric data has the sublevel criteria, and the combined has all of the data put together. I tried fumbling through the table importer, but I keep failing miserably. Any help would be greatly appreciated.