Question 1

What happens if a contractual obligation becomes impossible to perform?

Accepted Answer

The doctrines of impossibility and impracticability may excuse performance. If a new law makes your obligation illegal, or a natural disaster destroys the subject matter of the contract, you may be released from the obligation. But difficulty or increased cost alone isn't enough — it must be genuinely impossible or so impractical that enforcing it would be unconscionable. Always check your force majeure clause first.

Question 2

Can contractual obligations be transferred to someone else?

Accepted Answer

Some can, some can't. Obligations that don't depend on your specific skills or identity can usually be delegated to a third party — like a payment obligation. But personal service obligations (your specific expertise was the reason for the contract) typically can't be delegated without consent. Even when you delegate, you usually remain liable if the delegate fails to perform.

Question 3

What's the difference between a contractual obligation and a condition?

Accepted Answer

An obligation is a duty you must perform. A condition is an event that must occur before an obligation kicks in. Example: 'Client shall pay $5,000 within 7 days of receiving the final deliverable.' The payment is the obligation. Receiving the deliverable is the condition. If the condition never happens (no deliverable), the obligation never triggers.

Question 4

How do I know which obligations are 'material' vs minor?

Accepted Answer

Material obligations are the core promises that go to the heart of the deal — delivery of the main product, payment, key timelines. Minor obligations are supporting duties — format of reports, communication frequency, etc. The distinction matters because breaching a material obligation lets the other party terminate the contract, while breaching a minor obligation typically only entitles them to damages, not cancellation.

Question 5

Can a contractual obligation be oral or does it need to be written?

Accepted Answer

Oral contracts create real obligations in most cases. However, the Statute of Frauds requires certain contracts to be in writing to be enforceable — including real estate deals, contracts lasting more than one year, guarantees of someone else's debt, and sales of goods over $500 (UCC). Even when oral contracts are valid, proving what was actually agreed to is much harder without a written document.

Question 6

Do contractual obligations end when the contract terminates?

Accepted Answer

Most do, but not all. Obligations that are explicitly listed in a survival clause continue after termination — typically confidentiality, indemnification, IP ownership, and payment for work already performed. Without a survival clause, the general rule is that executory obligations (things not yet done) end, but obligations that accrued during the contract term remain enforceable.

Contractual Obligation

Definition

In Practice

Common in these contract types

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