The document regulating the rules for issuing driver's licenses and admitting citizens to drive vehicles, approved by Cabinet of Ministers Resolution No. 340 of May 8, 1993, states that special codes may be entered in licenses. If we translate the wording from official language into simpler terms, such marks may mean the following:
- health restrictions: driving is allowed exclusively with the use of corrective vision aids — glasses or lenses, hearing aids, special communication devices, or prostheses;
- technical restrictions: only vehicles with a modified gearbox, automatic transmission, adapted transmission control, special clutch pedal, manual clutch, automatic clutch, upgraded braking system, and the like are allowed;
- other restrictions: driving only during daylight hours, within a certain radius from the owner's place of residence, or within the boundaries of a specific city or region, as well as without transporting passengers;
- special administrative notes: the license is subject to replacement, is a duplicate, and so on.
For example, if a person trained at a driving school and took the exam in a car with an automatic transmission, then in their license in field 12 there will be a mark allowing driving only a vehicle with an automatic transmission.








