A document prepared for the purpose of disbursement instructions at settlement, which is not signed by both parties and does not purport to record the parties' bargain, is not a contractual document capable of rendering an oral side agreement invalid under the collateral contract rule. References to 'goodwill' in ancillary documents such as loan applications and GST agreements do not override unchallenged findings as to the actual terms of an oral agreement.
The full text is available to signed-in members, including the 1 later case that cites this judgment.