Abstract. The increasing adoption of process-aware information systems (PAISs) has resulted in large process model collections involving different process participants. We present the Clavii BPM platform, which enables end users to participate not only in process model execution, but model creation as well. Clavii offers a modern user interface with a strong focus on ease of use, unifying different aspects of the BPM lifecycle in one tool, i.e., process model editor and process engine. As a result, end users are supported in managing and executing process models.