(40 ILCS 5/2-105.3) Sec. 2-105.3. Tier 1 participant; Tier 2 participant. "Tier 1 participant": A participant who first became a participant before January 1, 2011. "Tier 2 participant": A participant who first became a participant on or after January 1, 2011.
(Source: P.A. 103-8, eff. 6-7-23.)