Use the Predecessor Columns dialog box to specify which columns you want to display under the Predecessors tab of the Activity Details. You can also specify the order in which the columns display.
Available Options: Lists columns that do not appear in the current Predecessors tab display.
Selected Options: Lists columns that appear in the current Predecessors tab display.
Adds the selected available column to the display.
Includes all available columns in the display.
Removes the selected column from the display.
Removes all columns from the display.
Moves the selected column's position in the display to the right.
Moves the selected column's position in the display to the left.
Apply: Applies your changes without closing this dialog box.
Default: Applies the default column display format.
Edit Column: Enables you to change the selected column's title and alignment in the display.