1) Offer and acceptance require an offeror to express willingness to contract on certain terms to an offeree, and the offeree must indicate acceptance of those terms. Intention to create legal relations is also required to form a legally binding contract. 2) An offer is a statement of terms the offeror is willing to be bound by, communicated to the offeree. An invitation to treat is not an offer but a willingness to negotiate. Acceptance is a promise or act indicating willingness to be bound by an offer's terms. 3) Intention to create legal relations means intending to enter a legally binding agreement, with understanding of legal consequences. Without this intention, a contract would not be