Powers of attorney and why they matter more than the will

A will takes effect when you die. Powers of attorney take effect when you cannot act, which is a situation more likely to arise and more immediately disruptive.

The two documents

A durable financial power of attorney authorises a named person to manage financial and legal matters on your behalf.

"Durable" means it survives your incapacity, which is the entire point. A power of attorney that is not durable terminates precisely when it becomes necessary.

A healthcare power of attorney — variously called a healthcare proxy or medical power of attorney — authorises someone to make medical decisions when you cannot.

This is frequently combined with or accompanied by an advance directive setting out treatment preferences.

What happens without them

The alternative is a court proceeding.

Guardianship or conservatorship requires a petition, medical evidence, notice to family, a hearing and generally ongoing court supervision with periodic accountings.

It is expensive, slow, public, and it occurs at a point of crisis when the family is already under strain.

It also removes the choice of who acts. The court decides, applying statutory priorities, and the appointment may not be the person you would have chosen.

The cost of avoiding this is a document that takes an hour to prepare.

Immediate or springing

A drafting decision worth understanding.

An immediate power is effective on signing.

A springing power takes effect only on incapacity, generally certified by one or more physicians.

Springing powers sound safer and cause practical difficulties: institutions frequently hesitate over whether the triggering condition has been met, and obtaining physician certification takes time, sometimes complicated by medical privacy rules.

Many practitioners favour an immediate power granted to someone genuinely trusted, with the document held by the attorney or by the agent under instructions about when to use it.

Choosing the agent

The most consequential decision in the document.

The agent will have broad authority over your finances, which makes trustworthiness the primary criterion, ahead of financial sophistication.

Practical considerations: geographic proximity, availability, willingness, and whether the person is able to manage family pressure.

Naming successors matters, since the first choice may be unavailable when needed — particularly where a similarly aged spouse is named first.

Co-agents can be named. Requiring them to act jointly provides oversight and creates practical difficulty; permitting them to act independently is convenient and reduces the check.

The powers to consider including

Some authorities are not implied and must be granted expressly in many states.

The power to make gifts, which matters for continuing an established gifting programme or for Medicaid planning.

The power to create or amend a trust.

The power to change beneficiary designations.

The power to deal with digital assets.

The power to access tax records and deal with tax authorities.

Omitting these can leave an agent unable to do things the principal would clearly have wanted.

Including them expands the potential for misuse, which returns to the choice of agent.

The practical problems

Institutions refusing to accept the document. Common and frustrating.

Banks and brokerages sometimes decline older documents, or insist on their own forms.

Several states have enacted statutes requiring acceptance of properly executed powers with penalties for unreasonable refusal, and practical friction persists.

The workarounds: complete the institution's own form in addition to the general document, refresh the document periodically so it is not obviously old, and provide copies to the main institutions in advance.

Real property transactions may require the document to be recorded, which has its own formalities.

Misuse

Worth acknowledging, since financial exploitation by an agent is a recognised problem.

An agent is a fiduciary and owes duties of loyalty and accounting, which provides a remedy after the fact and limited prevention.

Protective drafting: requiring periodic accounting to a named third party, limiting gifting authority, or naming co-agents.

These add friction and are worth considering where the amounts are substantial.

Keeping them usable

Originals should be accessible, and the named agents should have copies and know where the original is.

Review every few years, and after any change in relationships or in state law.

A power of attorney nobody can find is functionally identical to one that was never made.

General information only, not legal advice. Requirements and institutional practice vary by state — consult a qualified attorney about your own circumstances.