Gruschka, NilsJensen, MeikoPlödereder, E.Grunske, L.Schneider, E.Ull, D.2017-07-262017-07-262014978-3-88579-626-8With evolving functionality of Internet services, the management of user consents becomes a complex challenge. As consents are a common means for establishing a legal basis for processing privacy-relevant user data, a sound consent management approach is required. In this paper, we outline an approach for semi-automated generation of letter of consent documents, based on existing service implementation documentation. We illustrate the challenges of consent management in relation to service evolution, and we outline an integration of consent management into model-based process development systems.enText/Conference Paper1617-5468