I need to create a label for a monthly date range in a report, but I am not using any date parameters or date formulas. I checked out special fields area and did not find anything workable. I would need to show the previous month date from and date to (10/1/2003 - 10/31/2003). I do have fields like "eff_start_date" and "eff_end_date" but am not using that field in any formulas or parameters.