Use the Select Threshold Parameter dialog box to define the selected threshold's parameter, or type. You can specify a threshold parameter when you add a threshold and when you add an issue.
Display Options bar: Lists option for changing the table font and colors.
Threshold Parameter: Lists available parameters, or types of thresholds. To sort the display, click the Threshold Parameter column label.
Select: Applies the selected parameter to the selected threshold.
Clear: Removes the selected parameter from the selected threshold.