30 ILCS 587/20
Not later than 6 months after the development and publication of accessibility standards by the Department of Human Services, the Director of Central Management Services and each State entity shall review the standards and make revisions to existing procurement or development rules, policies, and procedures under their control to incorporate the standards. The accessibility standards shall apply to electronic and information technology developed or procured by a State entity, or to substantial modifications made to electronic and information technology by a State entity, after the Department of Central Management Services and other State entities incorporate the accessibility standards into their procurement policies and procedures. The accessibility standards shall not require (i) the installation of specific accessibility-related software or peripheral devices at a workstation of an employee who is not an individual with a disability or (ii) equipment made available for access at a location where the electronic and information technology is not customarily available to the public.
30 ILCS 587/20