Training courses are organized into categories in a training course catalog. The Teach on Mars solution allows up to 3 levels of hierarchy per category.
You define the categories and their order in the Mission Center.
Note : Training courses appear in alphanumeric order in the categories
Access your Mission Center and click on Categories
Categories are displayed as a list. Click on Create and give a name to your new Category.
Note: Inside categories, training courses are alphabetically listed.
The video below shows you how to organise your categories within the catalog, and how to add, delete, and edit your categories.