What does it mean to upgrade a driver's license to C1?

[DiBrooklyn]

Upgrading a driver's license to C1 refers to the process where individuals who originally hold C2, C3, C4, D, E, or F class licenses apply to upgrade to a C1 driving qualification. Those who have just obtained one type of driver's license must wait for one year before they can take the test for another type of license. During the application and examination process for the upgrade, applicants must bring their ID card and their previously obtained driver's license. Those who pass the test will be eligible for the upgrade. A driver's license, also known as a driving permit, is a document issued by the government's transportation department to individuals who qualify to drive, usually in the form of a card. To obtain a driver's license, one must meet the minimum age requirement and pass a driving test. The driver's license typically specifies the types of motor vehicles the holder is permitted to drive, such as motorcycles, passenger cars, trucks, buses, etc.