For case interviews, the process typically involves multiple rounds. In the first interview, you might face two live case study questions. These are presented consecutively, and you're expected to engage in real-time problem-solving, often with a focus on business scenarios. You’ll need to analyze information, ask insightful questions, and develop strategic recommendations on the spot. In a subsequent interview, you might be given a case with some preparation time. This allows you to structure your thoughts and approach more thoroughly before presenting your solution to the interviewers. This stage tests your ability to delve deeper into complex business issues.