The electronic signature of subject 2 will be automatically confirmed. Now many examination rooms will automatically upload students' test videos and scores to the system after the exam, so it is not a big problem if you forget to sign in at last. If you really forget your signature, you can consult a driving school or coach and ask the training institution to help you.

Reasons for canceling the result after signing:

If you sign to cancel the score after passing the second subject, a large part of the reason is that you violated the rules during the exam, but the system didn't distinguish it, and then you found it when you watched the video manually, so your score will be cancelled.

For example, during the exam, when the vehicle is idling, the steering wheel is not held with both hands as required, and the steering wheel is operated with one hand when turning. Because these phenomena can't be found by the system, they can only be found by watching the video manually. Naturally, even if you sign it, your grades will be cancelled.