Richland One Adult Education provides educational services for adults in accordance with all state and federal laws and regulations. It offers high school diploma, adult basic education, occupational and career classes and English as a Second Language program. Richland One Adult Education also offers workplace education, test preparation classes, computer technology instructions and group education development preparation program. It is a part of Richland County School District One, which serves students in kindergarten through grade 12 and operates more than 40 elementary, middle and high schools. Richland One Adult Education has been operational for more than 30 years and is located in Columbia, S.C.