What does a binding contract require?
A binding contract requires all material terms to be certain and complete. Only an agreement which is sufficiently certain can be enforced by a court.
What test does the court apply, to determine whether the parties have reached an agreement on all material terms (with the case law)?
The court applies an objective test, asking whether, in all the circumstances of the case, the parties have agreed all the terms they considered to be a precondition to creating legal relations (RTS Flexible Systems Ltd v Molkerei Alois Müller GmbH & Company KG (UK Production [2010]).
If an agreement is incomplete or uncertain, a court may not be able to enforce it.
What happened in Scammell v Ouston [1941]?
What does Scammell v Ouston [1941] demonstrate?
The courts will not enforce an agreement if it is too vague or ambiguous.
HOWEVER, this is seen as a last resort and the courts will look to enforce the agreement, reflecting the intentions of the parties, where this is possible.
What happend in Hillas v Arcos (1932)?
An agreement to buy ‘timber of fair specification’ was enforceable. The court considered that the words could be given a reasonable meaning (particularly in light of the parties previous dealings) and the agreement was binding.