US lawMissouriRegulationsTitle 4 — Department of Economic DevelopmentDivision 90 — State Board of CosmetologyChapter 12 — Organization and90-12.0204 CSR 90-12.020Registration of Instructor Trainees (Moved to 20 CSR 2090-12.020)TransferredYear: 2026Length: 9 wordsOfficial source Registration of Instructor Trainees (Moved to 20 CSR 2090-12.020)Previous4 CSR 90-12.010Next4 CSR 90-12.030