4K Pre-Registration for 2020-2021 is January 20 through March 20. Children must turn four-years-old on or before September 1, 2020 to be considered. Parents may pre-register at any Greenville County elementary school or child development center. Children do not have to live in the school attendance area to pre-register at that location. Pre-registration does not guarantee enrollment in At-Risk 4K program. Children selected for At-Risk 4K programs must demonstrate academic/developmental needs and/or risk factors such as low family income and low parent education level. What to bring: Photo ID from any state/country, birth certificate, immunization certificate or religious exemption statement, and two proofs of residence such as a current power bill and lease agreement.