Most people put these documents in place long before they are needed, and that is exactly the point. Deciding who should manage your money, where you would live, and what medical treatment you would accept is far easier while you are well and able to make those choices yourself. Navigating the different types of documents you can enter into to help manage your affairs, if you lose the ability to do so yourself, can be complicated.

Here is an explainer on powers of attorney, enduring guardianships and advance care directives in New South Wales.

What Is a Power of Attorney?

A power of attorney is a legal document that lets one person appoint another person or people to make financial decisions or sign documents on their behalf. The person giving the authority is usually called the principal, and the person receiving the authority is called the attorney. The attorney does not need to be a lawyer. In everyday terms, it is a way of choosing someone trusted to help manage financial, property or legal matters.

For example, if Alex is overseas for three months, Alex might appoint his sister to deal with his bank, sign documents for a property settlement, or pay important bills while he is away.

General Power of Attorney

A general power of attorney is usually used for a particular purpose or period of time. It only works while the person who made it still has mental capacity. If that person loses the ability to make decisions for themselves, the general power of attorney usually ends.

For example, Maria might appoint her brother under a general power of attorney to manage her finances while she is travelling. If Maria later becomes seriously ill and can no longer understand or make financial decisions, her brother’s authority would usually stop.

Enduring Power of Attorney

An enduring power of attorney is different because it continues even after the person loses mental capacity. It is often used as part of future planning, especially for financial and property matters.

For example, John appoints his daughter under an enduring power of attorney. Years later, John develops dementia and can no longer manage his money. His daughter can continue paying his bills, dealing with his bank and managing his property, as allowed by the document.

Because an enduring power of attorney is intended to survive the loss of capacity, NSW law sets additional requirements for how it is made. It must be in the prescribed form, and the principal’s signature must be witnessed by a prescribed witness, such as a solicitor, who certifies that the effect of the document was explained and appeared to be understood. This is one of the reasons these documents are usually prepared with legal advice rather than downloaded and signed at the kitchen table.

Enduring Guardianship

An enduring guardianship is about personal, lifestyle and health decisions, rather than financial matters. A person can appoint an enduring guardian to make decisions for them if they lose capacity in the future. These decisions might include where the person lives, what support services they receive, or what medical or dental treatment they have.

For example, Lee appoints his spouse as enduring guardian so that, if Lee cannot make decisions later, his spouse can decide what care arrangements are best for him.

An enduring guardianship appointment in NSW must also be made in the approved form and witnessed by an eligible witness. The appointment only takes effect if and when the person loses the capacity to make those decisions themselves.

Advance Care Directive

An advance care directive is a document that records a person’s wishes about future medical treatment and care. It helps guide doctors, family members and decision-makers if the person cannot speak or decide for themselves.

For example, Priya may state that if she has a terminal condition with no real prospect of recovery, she does not want life-prolonging treatment such as artificial ventilation, but does want pain relief and comfort care.

In NSW, advance care directives are recognised at common law rather than under a specific statute. A clear, current directive made by a person with capacity, which covers the situation that has actually arisen, carries significant weight with treating doctors. Directives that are vague, outdated, or silent on the circumstances that occur are more likely to create uncertainty for the people left to interpret them.

How the Three Fit Together

Put simply, a power of attorney usually deals with financial and legal matters, enduring guardianship deals with personal and health decisions, and an advance care directive records a person’s wishes about future medical care.

They are not alternatives to one another. Many people put all three in place, appointing people they trust for each role and making sure those people know what has been decided and where the documents are kept. Without them, family members may need to apply to the NSW Civil and Administrative Tribunal for authority to act, which takes time and can add strain at an already difficult point.

Getting These Documents in Place

These documents protect what matters most: your finances, your care, and the people who would otherwise be left guessing. Getting them right means choosing the right people, using the correct form, and making sure the powers granted actually cover what you need.

We have guided Penrith and Western Sydney families through these decisions for decades, and we can help you put the right combination of documents in place for your circumstances.

Get in touch to discuss your situation with our experienced team.