Do I need to change back to the original lane after changing lanes in Subject Three?

[McHarley]

In the Subject Three driving test for motor vehicle driver's license, after changing lanes, you can choose to change back or stay in the new lane, as it does not affect the driving test. Below are the relevant details: Optional lane change: During the test, you can choose to change lanes voluntarily or follow the vehicle in front. However, upon receiving the lane change instruction, you must complete the lane change. Notes: The Subject Three driving test has a time limit of three years. Candidates must complete all subjects of the motor vehicle driver's license test within this three-year period to obtain the license and drive legally. If the time limit is exceeded without completion, the candidate will not be able to continue the test.