Ill. Admin. Code tit. 50, § 2907.40
The data described in Section 2907.30 must be submitted to the Department electronically in a Comma Separated Values (.csv) format. A sample table illustrating the format of the data is included in Appendix B. A template for the data submission is available on the Department's website at http://insurance.illinois.gov/.
(Source: Amended at 43 Ill. Reg. 3285, effective February 25, 2019)