All transport in Grennia uses LEFT-hand driving.

Licenses and license plates are administered federally.

Licenses must be re-registered every 3 years (except for Learner Licenses.)

Learner Licenses (valid for 2 years) are offered to those who have undertaken the Comprehensive Driving
Course and are 17 years of age or older. Learner plates must be stuck on the front and rear of the vehicle and a driver must always be supervised by someone with an open license.

Provisional Licenses (valid for 3 years) are offered to those who have done at least 100 hours of driving under a Learner License. Provisional plates must be stuck on the front and rear of the vehicle. Other drivers to not need to be present in the vehicle.