To open the course settings menu:
1. Navigate to your course
2. Open the gear/cog icon in the top right-hand corner of the course homepage:
3. Once that menu is open, select Edit Settings:
4. Next, expand the Course format tab and choose a course format from the corresponding drop-down menu:
5. Depending on the course format you choose, you may be presented with additional formatting options related to the style.
6. When you are finished editing, do not forget to Save: