The Graduated Driver Licensing (GDL) consists of three licensing levels:
Level 1 License - a supervised learner's license issued to teen drivers at least 14 years 9 months old.
Level 2 License - an intermediate license that limits passengers and the unsupervised nighttime driving for teen drivers at least 16 years old.
Level 3 License - a full-privilege driver license issued to teen drivers at least 17 years old after they have successfully completed all the previous instructional and driving requirements.