Second RIBO exam attempt

I took the PNC online learning and got the exam and I was not prepared for it at all. I was getting 80-100% on all the quizzes and final exams with PNC but when I sat down for the REAL one it was completely different. I booked my first attempt with the Insurance Institute and booked my second attempt with IBAO on Monday Sept 23rd.

I have been doing any and all online exams, and have been watching these. https://www.youtube.com/@dinomustafa/videos?view=0&sort=dd&shelf_id=1

Any advice on practice exams or if the exam will be the same as the Insurance institute?