You’ll have your initial induction, which does not last more than a few days (I think it’s about 2-3). Once that is done, you are essentially on the bench. In terms of choosing you first project - speak to your career councillor first of all and go with his advice. HR will try to put you somewhere without really know too much about the role and nature of work but are more interested in scheduling metrics. One thing I would say is that stay within your practice, e.g. if you are in FS, choose a FS project. They say it won’t make a difference, but I don’t think you’ll be doing yourself any favours by going out of your own operating group and it can be a factor when laddering comes around. So for the first project, I would play it safe. hope this helps.