When editing a course I first create a module. During creation I have an option to add media or text under the module name. However no matter what I add here it has zero effect on the frontend. What is the point of having this option and where exactly does it have an effect? I still have to add a new lesson in order to include things such as media or text, otherwise nothing shows up on the frontend and the video tutorial while she mentions the ability to add these to the module she does not explain why or what the purpose of adding them there is.