Überblick: Since many years, different educators, recently also the mediation trainers and associations, have explored the idea how to convey a mediation training online. As this became a kind of necessity in the VUCA world and especially according to the pandemic in 2020, another dimension of discussion and efforts for a qualified and sustainable training offer seems to be irrevocable. Therefore, the following contribution presents one possible way to design and to provide mediation training online and invite the colleagues to further discussion. It will also answer the question what attitude and competencies are needed: both by trainers as well as by training participants when online.