In January, the DCC and DANS will be running two one-day workshops in Amsterdam. On 25th January, the “Developing Research Data Management Services” workshop will introduce participants to the range of services needed, how to establish a business case, and engage researchers to ensure uptake. The following day we will be “Supporting Open Research in Horizon 2020”. This workshop will outline the European Commission’s requirements and give practical advice on how to make data open. Building on DANS and DCC experience in support the EC review of DMPs, the afternoon will focus on a practical exercise reviewing example Horizon 2020 DMPs against an evaluation cribsheet.