I guess the best answer would depend on whether you wanted to make this summary for just a single instrument, or a batch of instruments; if you had access to a database, or needed a plethora of flat files; if you wanted to do a single timeframe, or multiple timeframes; if you wanted to pass all of the data to the form, or whether the export function performs all of the necessary calculations; what data you have available. The solution would also depend on whether the summary file(s) / database / whatever resides locally or on a remote system. There is a lot more to your question that what you've asked. wabbit [:D]