AUTOMATIC PAGE SIZE DETECTION, DESKEW, 3-DIMENSIONAL COLOUR CORRECTION, COLOUR DROPOUT (RGB), COLOUR ENHANCEMENT (RGB), AUTO COLOUR DETECTION, SHADOW CROPPING, MULTISTREAM, ADJUSTABLE GAMMA SETTINGS, SKIP BLANK PAGE, FOLIO MODE, SCAN AREA SETTING, BATCH SEPARATION WITH BLANK SHEET OR PATCHCODE OR COUNTER OR BARCODE 1D OR 2D OR ZONAL OCR OR FRONT PAGE, MOIRÉ REDUCTION, PREVENT BLEED THROUGH/REMOVE BACKGROUND, CONTRAST ARRANGEMENT, BACKGROUND SMOOTHING, AUTO RESOLUTION SETTING