Create Content Modules and Sub-Modules
Modules and sub-modules are created to organize course materials within the Content tool.
Before you can add topics (i.e. documents, images, media files, URL links, etc.) to your course, you have to create a module to hold them. Sub-modules can be created within modules to establish a deeper hierarchy.
1. Click on Content on the navigation bar.
2. Click on Add a module and type the name of the module. Then press Enter to create the module.
3. To add a sub-module, click on a module where you want to add it under Table of Contents so that the module opens. Then, type the name of the sub-module into the bar that says, “Add a sub-module“.