In your Moodle course, you are able to add resources (files, folders, links to websites etc.), and activities (forums, quizzes, lesson etc.) by using the “Add and activity or Resource” facility.
Before you can add resources and activities to your course, you must first click the ‘Turn editing on‘ button located in the upper right hand corner (fig. 1)
With editing switched on, you will see the ‘Add a Resource or Activity‘ link in each topic (fig. 2).
After clicking on it you will be presented with a list of activities and resources. If you select an activity or resource, a description of the selected item is given on the right of the panel. Select the activity or Resource that you require and then click the ‘Add‘ button (fig. 3)