If you've committed a violation or have been involved in an accident, you may be able to lower your insurance costs by completing a state approved driver education course. (autos.com)
There is also the Mature Driver Discount, for drivers 55 years old and older who have taken approved driver improvement courses. (valuepenguin.com)
A state approved drivers ed course must include at least 30 hours of classroom instruction, which may be completed online. (dmv.com)