Link to changed scope (everything that has been changed is colored - new stuff: purple, removed: red): https://hertzsch2.wixsite.com/stats-screening/post/postponing-blog-entry
Link to new use Cases: https://hertzsch2.wixsite.com/stats-screening/post/use-cases-2-semester
Link to old Use Cases: https://hertzsch2.wixsite.com/stats-screening/post/___uc