@nuri Thank you for reaching out.
- If I need to retake the exam, will there be an additional fee?
Ans: Nope, every exams comes with a default retake in case you fail in the first attempt.
- How many retakes are allowed?
Ans: 1 free retake is allowed after purchasing any Red Hat exam, if you fail the 2nd attempt you will need purchase the exam for next retake.
Detailed policies are available here: https://www.redhat.com/en/about/red-hat-training-policies#exams
