Due to the fact that the rapidly escalating coronavirus may significantly affect our workshops "CTP Quantum Information Days 2020", "Near-term quantum computing 2020", "Relativistic Astrophysics, Theory and Observational Perspectives 2020" after a serious deliberation we have come to the decision to postpone it to a later date, possibly Sep 2020 and Oct 2020, or in the worst case cancel it. We will keep you informed.