As an example, I have a report with two report parameters. The first is year, the second is month. If I have AutoRefresh on, it reruns the query if I pick year OR month. So I disabled the AutoRefresh on the first parameter, so it would only re-run the query after setting the second parameter. However, when I do this, the second parameter does not AutoRefresh, and I have a Preview button. Is this the way it was designed, or is something wrong??