The SAMOSAFER project is organising an online School on Molten Salt Reactor during the fall of 2021 on all the main areas of active research in MSR technology. The school consists of 7 modules of 3h each, which will be given in a distributed mode between September and December 2021. More information: https://samosafer.eu/2021/05/27/samosafer-school-on-molten-salt-reactor/