Contract Glossary
Capacity
Definition
Capacity means you're legally able to enter into a contract. Minors (under 18 in most states), people who are severely intoxicated, and individuals with certain mental incapacities don't have capacity. A contract signed without capacity can be voided.
In Practice
If you're contracting with a sole proprietor, you're relying on that individual's capacity. If you're contracting with a company, the question shifts: does the person signing actually have authority to bind the company? A mid-level manager signing a $500,000 contract they weren't authorized to approve creates a capacity problem for the company — and a headache for you if the deal falls apart.
Common in these contract types
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Frequently asked questions about capacity
Technically yes, but the minor can void it at any time before turning 18 (and for a reasonable period after). The other party can't void it — only the minor can. Contracts for necessities like food, shelter, and medical care are the main exception. This is why smart businesses won't contract with minors without a parent's co-signature.
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Create your contractThis content is for informational purposes only and does not constitute legal advice. For contracts with significant financial or legal implications, review by a qualified attorney is recommended.