Another good interview tip would be to do some case study preparation if a case study is likely to feature in the interview. Depending on the company that the individual is applying to, a position that involves problem solving could involve a case study analysis during an interview. Candidates are usually informed if this will be the case and it is often a good idea to do some practice and read over some case studies online. Case study analysis is usually involved in interviews for consulting firms. The interviewer will give the individual time to read the relevant case study and then is likely to take notes as the individual forms his/her answer. Interviewers are aware that it is a stressful situation, and one should not panic and try to remain calm.