When you select the "Drill Down By ..." option on a stacked bar graph then you are presented with all of the fields available on the related module ( We are analyzing the Zoho Desk data therefore I'm calling the tables used on the report as 'modules'). Is there a way to hide the unnecessary fields from the drilldown list or change the order of the fields listed ? It would also be useful to have a predefined drilldown option separate from the standard "Drill Down By ..." option.