If you forget to sign for confirmation, according to the normal procedure, the result will be invalid. According to Article 46 of the Regulations on the Application and Use of Motor Vehicle Driving License, the examination records of all subjects shall be signed by the applicant and the examiner. Unsigned motor vehicle driver's license shall not be issued. The vehicle management office arranges the examination according to the designated examination place and time. The following information is related to the driving test: 1, class time requirements: the class time of driving license subject 1 to subject 4 is subject 1, which is12; Section 2 16 hours; Subject 3 is 24 hours; Subject 4 is 10 class hour. The specified time for each class is 1 hour, and the teaching time within this 1 hour shall not be less than 45 minutes. Among them, subject three takes 24 hours, and subject one to subject three takes 62 hours in total. Students need to complete the corresponding class hours before they are eligible to apply for the corresponding subjects. If they don't finish the corresponding class hours, they can't make an appointment for the exam. 2. Ranking rules of driving test appointment: (1) The first appointment of subject 1 exam is based on the time when the user applies for a motor vehicle driver's license for the first time. (2) Non-first-arranged subject examinations are sorted according to the last examination time. (3) Users who have successfully made an appointment for the exam cancel the appointment for their own reasons, and the sorting time is the cancellation time. (4) When the second and third items are met at the same time, the latest time is taken as the sorting time.