Open access is now a legally mandated requirement for all funded Horizon 2020 projects, so it is of great importance to direct attention to this topic. While there exists ample content which seeks to properly explain the concept of Open Access in Horizon 2020, successfully reviewing all of it does require a lot of time and effort. For a more accessible starting point, Enspire Science has reviewed the available information and composed the following article which summarizes Open Access in Horizon 2020. So – if you are in the process of applying