It wasn't difficult. I thought they would ask a lot of questions. But I just took one test and talked to my employer directly. Usually the employer is interested in what educational institution you graduated from. How much do you plan to receive, whether you have work experience. You may also be asked about your health status. It wasn't difficult for me. I just graduated from a professional college in Santa Monica. This College has very good reviews. Therefore, unlike other candidates, I was not asked so many questions.