Sometimes you may need to cancel one of your prints before it has a chance to finish.
NOTE: you will need the correct admin privileges to do this.
To cancel a print, access the printer list from the top of the screen:
Find the printer that you want to cancel in your list and click on the red 'cancel' button:
Once you click 'cancel', it may take a few seconds for your printer to actually stop. This is dependant on the queue of commands your printer is running through, as well as the speed of your internet connection.