The guidelines "Improve the quality and impact of your research through data management – A guide for making your data FAIR" address researchers and guides them to follow the FAIR principles throughout the research process. These guidelines supporting good data management were drawn up by the working group within the research data expert panel in the national open science and research coordination. Taking the FAIR principles into account supports the repeatability of the research and the verification of the results afterwards. The guidelines also explain some key basic concepts of research data management. These guidelines can be applied to the needs of your own organization, and you can use them freely to support research activities. The guidelines are available in English, Finnish and Swedish in both PDF and PPTX formats.