The visible parts of your membership site (colors, fonts, layout, menus, etc.) depend entirely on the WordPress theme you have installed.
If you’d like your membership site to look a certain way, you’ll want to make sure you are using a flexible WordPress theme.
For example: With AccessAlly, you can create multi-page courses. However, until you create a dashboard and link to these course pages from inside your membership site, your logged in users would never know they existed.
If you own a license for either Divi or Headway theme, you can download pre-styled templates inside your AccessAlly account here.