Your comments

Oh, okay then! As a suggestion, I think it'd be worth having links to them from within the code smells pages - it's easier to follow when you are shown examples. Thanks for the help!

Hi Alexander, thanks for getting back to me so fast. If I click Settings I see two dropdowns set to English and Java. Do I need to do anything else? Just to make it clear I am talking about the code playback (titled 'Live Example') within the Refactoring pages of the website. When going through the story (smells) I am presented with treatments, but no live examples - which makes them a bit hard to follow. Will the course later go through these treatments in detail (including the mentioned live examples)?