This is an example page. It’s different from a blog post because it will stay in one place and will show up in your site navigation (in most themes). Most people start with an About page that introduces them to potential site visitors. It might say something like this:
Fort- und Weiterbildung /// Verwaltungstraining und -coaching /// Projektumsetzung /// Vernetzung /// Unterstützung /// Wissenforum
As a new user, you should go to your dashboard to create new pages for your content. Have fun!