On course completion, you will be able to answer the following -
Yes, you can, provided you have a stable internet connection and other necessities such as a webcam, a microphone, etc. Even though it is an online exam, an invigilator will be available after scheduling the date.
In case a candidate fails in the first attempt, he can retake the exam anytime after the first attempt after paying a retake fee. If you wish to save on the retake exam fee, you can sign up for PeopleCert's 'TAKE2', which is a small amount on top of the course fee, that will enable you to make a second attempt free of cost.
A PRINCE2 digital badge is an award that shows the credibility and validity of your skills in terms of your knowledge of project management. It's universally accepted and can be added to your LinkedIn profile
Yes, the exam can be tough, but the proper training will help you to learn and prepare for the exam.