105 ILCS 5/21-9 : EDUCATION — SCHOOLS — COMMON SCHOOLS — SCHOOL CODE — CERTIFICATION OF TEACHERS —9 - [Repealed] TEXT PDF 105 ILCS 5/21-9 Repealed internally, eff.6/30/2013. Amended by P.A. 097-0607,§ 15, eff. 8/26/2011. Amended by P.A. 096-1489,§ 5, eff. 1/1/2011. Amended by P.A. 093-0679, § 15, eff. 6/30/2004. P.A. 91-102, eff. 7-12-99; 92-184, eff. 7-27-01.