The Power BI ecosystem has grown so much since it was released in 2015, and new data wrangling features are being added all the time. How do you know which feature to use and when? Some features are better than others for certain types of solutions. In this session, we will cover the major options of Power BI data wrangling, including datasets, datamarts, and dataflows, and discuss which problem(s) they solve for and when it makes sense to use them.