I don’t think Robo is active, but I just want to start off by saying this a pretty good course. @Robodl95
However, there is a hand full of typos in the English and German sections of the course. Some stuff are not idioms at all, and some stuff is just slightly off.
@Lien I would like to assume the course if Robo does not respond if possible. Seems others have already taken responsibility of his or hers other courses.