The Christian Leadership School (CLS) is a structured program of Christian education established by the Sunday School Publishing Board (SSPB) of the National Baptist Convention USA., Inc (NBCUSA). The program is administered by the Department of Christian Education Accreditation and Credentials (DCEAC). The purpose of the CLS Program is to provide a structured, accredited program to develop disciples, train leaders, and edify the local church (see 2 Timothy 3:16-17).