This script is intended as an introduction to cases from Constitutional Law I (Constitutional Organization Law), which are typically the subject of the first constitutional law exams. The name niederle media represents scripts that are largely written by authors with several years of teaching experience as university lecturers or seminar leaders. These scripts present exam-relevant topics in a compact manner, allowing them to be worked through in 1-2 days, thus saving time. They are understandable enough for beginners to grasp immediately, include case studies, overviews, and diagrams, and are very affordable (starting at 7 EUR). Due to these characteristics, our scripts are excellently suited for a first, uncomplicated entry into the subject or for a quick review just before the exam.