# Commercial Law (GCL)

## Title 2. Sales

### Subtitle 2. Form, Formation and Readjustment of Contract

#### Section 2-202

Terms with respect to which the confirmatory memoranda of the parties agree or which are otherwise set forth in a writing 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

(a) By course of performance, course of dealing, or usage of trade (Sec. 1-303); and

(b) By evidence of consistent additional terms unless the court finds the writing to have been intended also as a complete and exclusive statement of the terms of the agreement.

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Md. Code Ann., Com. Law (as displayed at mgaleg.maryland.gov, October 16, 2026)