Do I really need to know this? Is it relevant to my study or teaching?
We consulted some copying experts :
It's possible to get yourself into trouble if you re-use someone else's work without permission.
This suite of pages is intended to help you stay safe in your use of information.
Students and staff will find information about copyright for personal study.
Staff will also find advice on copying materials for class use, whether print or digital.
Images downloaded from freeimages.com, Standard restrictions apply.