For those that use iPads I can confirm that the Apple iWork Numbers version of the D800 Configuation Settings Tool (posted above) does work fine in iOS for Numbers on the iPad. I think that App costs $9.99 in iTunes and it syncs with iCloud
The only change in the way it runs is that conditional formatting is not supported on iOS - but all that means in practice is that when you change a setting in a cell, and the value you selct is not a "Default" value, then that cell does not turn yellow (as it does in all the other versions)!
I hope this is useful,
When words become unclear, I shall focus with photographs. When images become inadequate, I shall be content with silence. - Ansel Adams