Successful selfpublishing in fantasy and other genres

Self-publishing is not an easy business, especially in the German-speaking market and even less so in the field of fantasy. Mira Valentin and Marah Woolf talk about setbacks and failures, but also about recognition and their breakthrough in self-publishing. Is there a "recipe for success" for gaining acceptance with one's books? Vera Nentwich, who is also a successful self-publisher - albeit in a different genre - will lead the discussion.