The dialog appears when you click next to the Suppress Column Subtotal option in the Layout screen of the crosstab wizard. It helps you to customize which subtotals of the column fields in the crosstab will be suppressed, and which will be shown.
Same for all
If checked, the setting for the subtotal of the first column field in below box will be applied to all the subtotals of the column fields in the crosstab.
Name
Lists the column fields excluding the one on the topmost column group level; for a compound crosstab the column fields excluding the one on the topmost column group level in each column compound group.
Suppress
Specifies whether the subtotal for a column field will be suppressed. To specify the value, click in the value cell and select true or false from the drop-down list. The value can also be controlled by a constant level formula.
OK
Applies the changes and closes the dialog.
Cancel
Does not retain any changes and closes the dialog.
Help
Displays the help document about this feature.