Workers' Compensations Self-Insurance Trust (WCSIT) In 1985, The Sandner Group - Insurance Program Managers became the plan a ... dministrator for WCSIT. Under it's direction, WCSIT has evolved into the largest and most successful self-insurance pool for Illinois school districts' workers' compensation coverage. WCSIT was organized February 1, 1982, under the Illinois Statute that permits public entities to organize risk sharing pools. Formed and sponsored by the Illinois Association of School Boards (IASB), WCSIT started with 62 Illinois school district members in its first year. In 1985, The Sandner Group - Insurance Program Managers became the plan administrator. Under it’s guidance, WCSIT has grown to become the largest and most successful self-insurance pool for school districts’ workers’ compensation in the state of Illinois. In this competitive market, school districts need to carefully choose their workers’ compensation provider. With its competitive pricing, financial stability, comprehensive loss control program and strong reputation, the Workers’ Compensation Self-Insurance Trust has been the preferred choice of Illinois school districts for many years. With WCSIT on your side, controlling the costs for workers’ compensation coverage has never been easier. WCSIT also provides additional benefits for member districts, eligible members can receive school board legal liability coverage, school treasurer's bonds and student accident coverage. Illinois School District Agency (ISDA) In 1986, the Illinois School District Agency (ISDA) was established to help combat the high cost of traditional property/casualty insurance. Today the ISDA provides competitively priced property/casualty coverage to over 120 school districts across the state. read more