Because contracting parties presumably know best what they meant by their words, the course of performance under their agreement is the best indication of what they meant.

Question

Quizplus · Accepted Answer

The course of performance refers to how the parties have actually conducted themselves under the terms of the agreement. This real-world application of the contract terms can provide clear evidence of what the parties intended those terms to mean, as it reflects their mutual understanding and interpretation through action.

Because Contracting Parties Presumably Know Best What They Meant by Their