Canon MG6400 series Online Manual page 226

• Select High for Print qlty to copy in grayscale. Grayscale renders tones in a range of grays
instead of black or white.
6. Layout
Select the layout.
Copying Two Pages to Fit onto a Single Page
Copying Four Pages to Fit onto a Single Page
7. 2-sidedPrintSetting
Select whether to perform two-sided copying.
Two-Sided Copying
226