Each document you send to the printer is known as a 'print job'.

The prices of jobs can sometimes help you tell which is which. You can see the price displayed as a decimal number on the left hand side the job in the 'Pull Print' section of the printer menu.

If more information is needed to work out which print job is which you can select a job and touch 'Info'. This will give you helpful information, including the date and time it was sent to the printer, the number of pages, and whether it was sent as a colour or black and white job.