In this webinar Marta Teperek & Yasemin Türkyilmaz-van der Velden provide an overview of what data management is highlighting common misconceptions, pitfalls and best practice. They pose the questions 'Is there a reproducibility crisis in science'? and 'How much data would lose if your laptop was stolen?'. This is followed up with an exploration of the selfish benefits of data management and a few hints, tips to get you started on your data management journey.