Ill. Admin. Code tit. 89, § 405.18
b) Prior to referring a child to a day care home, the agency shall have a written agreement with the home provider. The agreement shall specify at minimum the following and the Day Care Agency Administrator shall be responsible for assuring that the terms are met:
c) The day care agency shall have a written agreement between the agency, the day care home, and child's parent(s) or guardian which shall include but not be limited to: