Reply To: Fall 2020 Exam 6U Unexpected Fail Home › Forums › CAS Exams › Fall 2020 Exam 6U Unexpected Fail › Reply To: Fall 2020 Exam 6U Unexpected Fail January 28, 2021 at 10:22 pm #2897 act_123Participant Unfortunately, you do need to know that. Understanding the examiner’s report is helpful.