Canon Knowledge Base - Scanner Settings (CaptureOnTouch)
CaptureOnTouch Pro - Document Scanners - Canon Europe
imageFORMULA DR-M160 - Support - Download drivers, software and manuals - Canon France
Canon Knowledge Base - Scanning with CaptureOnTouch Lite - Windows
Amazon.com: Canon imageFORMULA R40 Office Document Scanner Receipt Edition, for PC and Mac, Scan & Extract Data to QuickBooks Online, Color Duplex Scanning, Auto Document Feeder, Easy Setup for Office Or Home
Bundled software | CANON ELECTRONICS INC.
Canon Knowledge Base - The job you used has scanning set to simplex (one -sided).