There are four types of driver improvement courses you can choose from. The first is the Basic Driver Improvement Course (BDI), which is required for non-criminal minor traffic tickets. In addition, this class also allows you to obtain an insurance discount.
The next option is the Court Ordered Driver Improvement Class (DDS), which can be taken after certain violations. Upon completion of the DDS, you will receive a certificate. However, you must attend and complete the four-hour class within sixty days.