BDI for Point Reduction:	You have told the county that you are electing this course to keep points off your license OR you received a letter from the state requesting you take a 4-Hour Basic Driver Improvement course.
BDI for TCAC:	You were involved in an accident, paid your ticket in full, and received a letter from the state specifying that you take a TCAC course.
BDI court ordered:	You appeared before a judge and the judge ordered you to take this 4 hour course.
BDI for insurance:	You did not receive a ticket. Your insurance company says they will give you a discount for taking a 4 hour class.