how long can you have a driving permit
1 You are at least 16 years old. 2  You have held your out-of-state learner's permit for at least 6 months. 3  You have completed a Driverâs Ed class that meets MN state requirements of: 4  30 hours of classroom instruction.5  6 hours of behind-the-wheel instruction. You are at least 16 years old. 2  You have held your out-of-state learner's permit for at least 6 months. 3  You have completed a Driverâs Ed class that meets MN state requirements of: 4  30 hours of classroom instruction.