For over 6 years I’ve been delivering courses on Structural Equation Modelling (SEM) with Mplus, both at the University of Cambridge and as a private (ad)venture. I love it. In 2020 I will be teaching 3 courses, in July, September and December, the content of which is detailed below. The courses will be hosted at one of the Cambridge University colleges: Selwyn College. Having the course hosted at a College means you will also get to experience the uniqueness and charm of the Cambridge Collegiate system. And I am particularly excited about having Selwyn College as our host because the entire college site looks like a fairy-tale!