Canon MX720 series Online Manual page 26

The IJ Scan Utility main screen appears.
Note
See the following pages for details on the setting items in the Settings dialog box.
Settings (Document Scan) Dialog Box
Settings (Custom Scan) Dialog Box
7. Click Document.
The back side of each document is scanned automatically after scanning the front side.
Note
Click Cancel to cancel the scan.
Scanned images are saved in the folder set for Save in in the corresponding Settings dialog box
displayed by clicking Settings.... In each Settings dialog box, you can also make advanced scan
settings.