Registration is the process of signing up a student for an account on the website.

A resource is a type of activity that can be used to support learning, such as a file or link. Moodle supports a range of resources. Adding a resource such as a book, file, folder, Label, page or URL works exactly the same way as it does for adding an activity. When editing a course, you can add a resource by clicking the Add an activity or resource to choose an activity and scrolling down to the Resource section of the list.