Click on any column heading to sort by that column. Click on it a second time to reverse the sort order.
To select more then one column to sort by, hold down your shift key and click the headers of the column you wish to sort. Clicking an all ready sorted column while holding down shift will reverse the order. Releasing the shift key and pressing a column will result in a one column sort.
When you click on a Budget Type/Operating Group Cell, then the pop up window is displayed for all districts containing the Budget Type/Operating Group value in that cell.