@RISK allows you to correlate probability distributions to ensure the simulation results are more realistic. In this webinar, we look at defining a matrix and editing it using the new Version 8 interface. We will also consider non-self-consistent matrixes and how to fix them, as well as fitting data to copula structures for more complicated relationships. The webinar is interactive, so you will get a chance to ask questions about these features as we go to maximise the value for your time.