Introduction
Contract : an enforceable agreement between two or more parties
Everyone regularly enters into binding contracts even if they do not think of it
Casual business transactions are contracts
Ex : buying cup of coffee, rode bus/subway/trolley car, bought a ticket to upcoming concert online
entered a valid contract that gives rise to certain rights and responsibilities to you and the other parties involved
Contract significance lies in the rare case of when parties do not perform as promised
All contracts contain enforceable promises; not all promises are enforceable
Moral obligation is different from contractual obligation
Requirements of a valid contract :
Valid offer and valid acceptance to enter into a contract
Valid consideration — something of legal value given and received by each party to the contract
Each party to the contract has to have the mental/legal capacity to enter into a contract
Each party has to freely give their consent to enter into the contract
The contract must be for a legal purpose
Some not all cases, there must be written and signed evidence of the intent to enter into a contract for the contract to be enforceable
Any missing element may result in invalid contract
Verbal agreements are binding in most cases
Critical component is intent
Classification of Contracts
Express Contracts
Formed when contracting parties express the contract terms verbally or in writing
Offeror : the person who makes an offer to enter into contract
Offeree : the person to whom the offer is made
Implied in Facts Contracts
A binding contract entered into without expression of words but implied through actions
Bilateral Contracts
Formed by mutual exchange of promises
Both parties make enforceable promises to the other
Has two promisors (the party making the promise)
Has two promises (the party to whom a promise is made)
Once contract formed, there are two obligors (the party having the obligation to perform) and the obligee (the party to whom the performance is owed
Unilateral Contracts
Formed when one party exchanges a promise of future performance to induce another party to take some specific action
Exchange of a promise for an act
One promisor/obligor and promissee/obligee
The promisor makes a conditional promise to the promissee to induct action
The obligation only comes into existence if the promissee undertakes the desired action
Once the promissee completes the performance, the promisor’s obligated to perform
Determination of unilateral vs. bilateral depends on terms offered by promisor
If promisor is seeking acceptance through performance, it is unilateral
a promise in exchange for an act
If promisor is seeking a present commitment for a future performance, it is bilateral
a mutual exchange of promises
Simple Contract
Any agreement where the written evidence does not require a specific format
Can be oral, written, express or implied
Vast majority of contracts are simple contracts
Formal Contract
At common law, most common require written, signed, witnessed and sealed
Most jurisdictions have abolished seal
Uniform Commercial Code (UCC) abolishes seal for sale of goods
Law does require some contracts to follow certain formats
Include negotiable instruments
E.g. checks, drafts and notes, letters of credit (a promise to honor a demand instrument when it is presented for payment), and recognizances (formal acknowledgments of indebtedness made in court)