When deciding what materials to use in teaching and learning, it is essential to understand which licence applies and how you can use each resource. When a piece of creative work such as an image, video or textbook is produced, the creator of the work has certain legal rights. These are intended to protect the rights of the creator and, as a consequence, restrict the ability of others to use or reuse that material without seeking permission from the creator. This is known as copyright, and it applies automatically to all works unless the creator chooses otherwise.