Canceling Printing
You can cancel printing before it has finished. You can also cancel a print job on the control panel of the machine. Checking the Printing Status and History
1
Double-click the printer icon on the system tray in the lower-right of the screen.
When the printer icon is not displayed
Open the printer folder (Displaying the Printer Folder), and click or double-click the icon for the machine.
2
Select the document to cancel and click [Document] 
[Cancel].
[Cancel].If you cannot find the document to cancel, the document is already sent to the machine. In that case, you cannot cancel the printing on the computer.
3
Click [Yes].
Printing is canceled.
1
Click the printer icon displayed on the Dock.
2
Select the document to cancel and click [Delete] or 
.
.Printing is canceled.