phone screen a week later a behavioural and a short case interview (it was back to back) case interview is not sent prior to the interview and you'll have 20 minutes to think through your case

One 30 minute phone interview, all behavirohals plus a market sizing questions, followed by two 45 minute in person interviews, one is a case (one page, 10 minute prep time, followed by discussion) the other is all behavioural.