I have an app that only installs a couple of Crytal dll files. I need the ability to export a report from the Crystal Preview window to an Excel file format. From the runtime.hlp file I determined which dll I needed for the Excel format.....u2fxls.dll. I copy that file to my Winnt/Crystal folder but it does not fix the problem. From the preview window of the report the export icon is enabled, but when I click on it nothing happens. I am assuming that there are some other dll files that I need, but have had no luck in finding them. Does anyone know which other dll files I need?