In a course, learning activities are grouped by modules. Typically modules are set up when you create a course, but you may need to add additional modules.
All changes to the course structure are made in the Syllabus window. If you are not already in the Syllabus window, from the Syllabus menu, click the course that you want to modify.
In the Syllabus window, determine where you want to add the module. Click the module name immediately before, and from the Add menu, click Module.
In the Module Title box, type the title of the module and click OK. The new module is added to the syllabus.