Pedestrian and Evacuation Dynamics Conference, Prague, Czech Republic – 2025Pedestrian and Evacuation Dynamics Conference, Prague, Czech Republic –2025FuturICT 2.0 Forum, Zürich, Switzerland – 2019West African International Summer School for Young Astronomers, Accra, Ghana – 2017West African International Summer School for Young Astronomers, Accra, Ghana – 2017West African International Summer School for Young Astronomers, Accra, Ghana – 2017MERCUR PhD School, Bad Honnef, Germany – 2016International High Performance Computing Summer School, Budapest, Hungary – 2014The Olimpian Symposium on Star Fromation, Paralian Katerini, Greece – 2014ISM-SPP Student Meeting, Freising, Germany – 2014The International Max Planck Research School on Astrophysics at the Ludwig Maximilians University Munich, Garching, Germany – 2013Max-Plank-Institute for Astrophysics Outing, Bayern, Germany – 2013