The AARP Smart Driver Class teaches valuable defensive driving skills and provides a refresher of the rules of the road. The class is offered in 8- and 4-hour formats, with the 8-hour class designed for first-time participants or those wishing to update their certificates. The 4-hour class is limited to participants who have taken either course within the past three years and have a current certificate. Here’s the 2016 schedule of classes in the Chambersburg and Shippensburg areas: