Hope this isn't too late! I recently went through this- it was a pretty detailed interview including a short case study. Seemed to be focus on structured approach and skills. Quite different to the first one I had - more easy going (I was surprised) and the interviewer talked a lot about where they were going and looking for whether i would fit into the EY culture. Having applied to the other Big4 advisory practices I found that EY placed a lot of focus on people and were a lot more forthcoming about what was planned.Let me know how you get on!!
