Ill. Admin. Code tit. 23, § 51.20
This Subpart B applies to the dismissal for reason or cause of a tenured teacher (see Section 51.10 of this Part) under Section 24-12(d) or Section 34-85 of the School Code, other than a tenured teacher for whom alternative procedures are established in an agreement entered into pursuant to Section 34-85c of the School Code [105 ILCS 5/34-85c]. That is, this Subpart B applies to dismissals of tenured teachers other than honorable dismissals (i.e., those set forth in Section 24-12(a) or (b) of the School Code), as follows:
(Source: Amended at 36 Ill. Reg. 12829, effective July 25, 2012)