Modifications and the Pre-existing Duty Rule: Discussions in Contracts Podcast
The topic of this podcast is when contract modifications are not enforceable due to the pre-existing duty rule. Consideration is required to support enforcement of an agreement, including a modification to an agreement. In this podcast, we will look at when the pre-existing duty rule renders modifications unenforceable and when the modern common law rule and the rule of UCC § 2-209 permit enforcement of some modified agreements in the absence of new consideration.