What Was the Primary Purpose of the National Voter Registration

What was the primary purpose of the National Voter Registration Act of 1993 (motor-voter law) ?

A) It required states to make voter registration available at driver licensing,military recruitment,welfare,and disability offices
B) It prohibited states from setting payment of a poll tax as a prerequisite for voting
C) It forbid states from creating permanent systems of voter registration
D) It required states to allow voter registration over the Internet
E) It increased the voter turnout among young,African American men