{"data":{"id":"us-il/810-ilcs-5-2-202","jurisdiction":"us-il","citation":"810 ILCS 5/2-202","heading":"Final expression: parol or extrinsic evidence.","body":"Terms with respect to which the confirmatory memoranda of the parties agree or which are otherwise set forth in a record intended by the parties as a final expression of their agreement with respect to such terms as are included therein may not be contradicted by evidence of any prior agreement or of a contemporaneous oral agreement but may be explained or supplemented:\n(a) by course of performance, course of dealing, or usage of trade (Section 1-303); and\n(b) by evidence of consistent additional terms unless the court finds the record to have been intended also as a complete and exclusive statement of the terms of the agreement.","path":["CHAPTER 810 COMMERCIAL CODE","Uniform Commercial Code."],"source_url":"https://www.ilga.gov/legislation/ILCS/details?ActID=2301\u0026ChapterID=66\u0026ChapAct=FullText\u0026Print=True","current_through":"at least Public Act 104-790","vintage":"","retrieved_at":"2026-09-15T04:46:47Z","sha256":"699aa8e14090b5becdbcb4989cf70b1495360a1cb0fd9aacb4c8076a03bacf07","source_id":"us-il","stale":false,"prev":"us-il/810-ilcs-5-2-201","next":"us-il/810-ilcs-5-2-203"},"notice":"GroundRules: Original legal text. Not legal advice."}