Yes! You can add text or URLs to either your Course Description or to your Section Description.
1. Add a Course Description for the benefit of any other instructors you will share you course with. Students will not see this description. Click Settings in the top right of your master Course to see the current Course Description.
2. In the Edit view, change the Course Description and Save.
3. Add a Section Description for the benefit of your Students enrolled in the section. To add or edit the Section Description, first enter your section and click on Settings.
4. In the Edit view, change the Section Description and Save.
Your students will see this description at the top of their Course cover page under Instructor's Notes.