You will, for the majority of your assessed work (see subject specific section of your degree programme handbook and/or individual module handbooks for important exceptions) be required to submit an electronic copy of your work to the plagiarism software known as Turnitin. Having done so, the software will provide you with a diagnostic printout that must be attached to your assessment when submitting it to the school office.
For details of how to submit to Turnitin through Blackboard see the guide below.