Duplex scanner, how can I delete a blank page automatically

There is no such option to delete blank pages automatically.But you can try 1 thing,

- if you know reverse side of all pages are blank, you can change the scan settings to Front side only instead of scanning both sides.

- Otherwise you have to use organize pages app, where you can delete all blank pages very easily without wasting much time.

Hope it resolve your issue.

Thanks.