Use the User Defined Fields dialog box to specify which columns you want to display and their order.
Available Fields: Lists UDFs that do not appear in the current display.
Selected Fields: Lists UDFs that appear in the current display.
Includes the selected available column in the display.
Includes all available columns in the display.
Removes the selected column from the display.
Removes all columns from the display.
Changes the selected column's position in the display to the left.
Changes the selected column's position in the display to the right.
Apply: Applies your changes without closing this dialog box.