There are self-service Print, Copy, Scan machines in all Libraries (their locations are marked on the individual Library floorplans).
Print, Copy, Scan machines can be operated with your Library card and/or your username. If you are not a student of the University, you will first need to create a pin number with the University's MyPrint service.
Credit can be purchased online via the MyPrint service (minimum £3.50), or using one of the money loaders available in the three main campus libraries.
For more information about printing, copying and scanning see the IT Help Desk pages on cluster and library printing.
Read the Library's copyright licence to check what you are allowed to photocopy.