The word attorney here means agent, not lawyer. An attorney-in-fact is whoever you name in a power of attorney to act on your behalf, and they are usually a spouse, an adult child, or a close friend with no legal background at all. The confusing title is a survival from older English usage, where attorney simply meant someone appointed to act for another.
What they can do is set entirely by the document. A broad general power may cover banking, real estate, investments, tax filings, insurance, and government benefits. A limited one might authorize a single closing while you are overseas. Certain acts — making gifts, changing beneficiary designations, creating or amending trusts — typically require explicit language, and an agent who assumes those powers without it exposes themselves badly.
Every act is supposed to be in your interest, not theirs. An attorney-in-fact is a fiduciary. That means keeping their money separate from yours, keeping records of what they spent and why, and not quietly moving assets toward their own eventual inheritance.
Two hard limits are worth knowing. The authority ends immediately at your death, at which point the executor takes over. And a non-durable power ends at your incapacity, which is usually the moment you needed it most — the reason durable language is standard.
Frequently asked
- Does my attorney-in-fact have to be a lawyer?
- No, and most are not. The term means a person appointed to act in your affairs, and the only real requirements are that they are an adult with legal capacity and willing to serve. Judgment, availability, and honesty matter far more than credentials. Some people appoint a professional fiduciary where the family situation is complicated or nobody is well suited, but for the great majority a trusted relative or friend is the right answer.
- Can they change my will or beneficiary designations?
- They cannot make or change your will — that authority is personal to you and cannot be delegated. Beneficiary designations are a different story: some powers of attorney grant that authority explicitly, and where they do, an agent can redirect a retirement account or life insurance policy away from the person you intended. If you do not want that, the document should say so. Read the gift and beneficiary provisions carefully before signing.
- How do banks and exchanges actually treat the document?
- Unevenly. Banks often accept a valid durable power but may prefer their own form, question a document signed years earlier, or route it through a legal review that takes weeks. Crypto exchanges and online platforms are less predictable still, and many have no established process at all. Giving institutions a copy in advance and asking what they require converts a future emergency into a piece of paperwork done early.