App settings allow you to add or delete apps, app groups, and catalogues.
To add an app, go to App tab in App Settings, choose a Store app or a Web app, or upload an
enterprise app to add into the list. Apps can be grouped together in an app group by going to the
App Group tab in App Settings. An app catalogue can contain several apps and app groups.
Delete apps or app groups by selecting them and clicking on Delete button.