An online practical workshop: Kristin Meier (ZALF), Paul Peschel (JKI), Marcus Schmidt (ZALF), and Lea Singson (FIZ Karlsruhe) will guide you through the practical process of turning a local script file into FAIR research code: Step by step, we show you the way from initial prototyping/cowboy coding to DOI, so that the code can not only be reused in compliance with licensing and copyright laws, but also receives scientific credit.