MN SF645

Defines "permit holder" as a person who has applied for and received an instruction permit under Minnesota law.

Makes it a crime for an impaired person to supervise a permit holder operating a motor vehicle, adding this conduct to existing DWI violations related to alcohol, controlled substances, and hazardous substances.

Extends implied consent chemical testing requirements to situations where an impaired person is supervising a permit holder operating a vehicle.

Applies license revocation penalties for test refusal and test failure to persons supervising permit holders, with revocation periods ranging from 90 days to six years depending on prior impaired driving incidents.

Effective August 1, 2015, for all crimes and offenses committed on or after that date.