Applied through university posting. Worked with helpful recruiter who coached through the online tests (work style, quant, verbal) and on-site interviews. CO has the process down cold: travel agency books flights/drivers/hotel, you just show up at your home airport the day before, fly, get shuttled to your hotel, to the campus the next morning, through the whole process, and get dropped off at the airport again. A quick 18-24 hours total. The interviews were two behavioral, two case, group lunch, and possible interview after lunch based on remaining questions. The company stresses risk averse, ethical banking, and a collaborative, meritocracy, non-hierarchical, workforce. They want people who WANT to be there (many I spoke to have been there 10+ years), and even have on-site career counselors to help you find other positions or even outside jobs if you are not happy. Friendly place and people, beautiful sprawling campus in upscale suburb. They are rapidly expanding on the retail banking side with a goal of becoming a top five bank in the US, and I heard they are hiring THOUSANDS in the next few months. Good luck...