Day of exam - how to mark questions, etc.
Good evening all! I am scheduled to sit for the CISSP next month and have a couple practical questions regarding test day.
Thanks!
- How do I mark the questions I want to come back to? do I just have to write down the question number on my scratch paper? Or is there a way to manage it online?
- Will I have access to all 250 questions until the 6 hours are up?

Comments
so does it mean that once I choose A,B,C,or D, I can NOT modify it later?
Also does it mean that I can NOT flag a question which I have answered but want to revise later on?
Thank you