Canon MB2100 SERIES Online Manual page 642

Remove the first sheet of original from the platen glass and load the second sheet on the platen glass
and press the OK button.
The printer starts scanning the second sheet of original and copying.
Note
• If you do not need more scanning, press the left Function button. The printer starts copying.
• You can add the copying job while printing.
Adding Copying Job (Reserve copy)
• If you use this function in combination with Two-sided copy, the screen above is displayed after
scanning the fourth sheet of original is complete. Follow the on-screen instructions to scan the
rest of originals.
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