Teenagers 15 to 17 Years Old Have the Option to Take their Written Drivers Test Online. The Tennessee Department of Safety and Homeland Security’s (TDOSHS) Driver Services division is now
offering a new online service, “At-Home Knowledge Testing,” for Tennessee teenagers. Teenagers between the ages of 15 to 17 may now take their written knowledge test online under a proctor’s
supervision (parent/legal guardian) via the Tennessee Proctor Identification (PID) app. Those taking the online test will be required to verify their identity and agree to be monitored throughout the
exam. The test can be attempted twice online. If someone fails twice, they will have to go to a Driver Services center for future testing.