
Enduring Guardianship
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How do I write my own will?Dormers does not recommend anyone writes their own will.
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Why should I have a will?If you don’t have a will, then you have no executor and therefore, no one is authorised to represent your estate once you die. An application for Letters of Administration can also cost thousands of dollars and there is complexity around the process. The other thing to remember is that someone you don’t even like or know could end up being your Administrator. If you leave a will, then you can say who manages your estate when you die.
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But I don’t have any assets, what’s the point in having a will?These days, everyone at least has superannuation so there is some risk that may fall within notional estate, in NSW at least. Most super policies also contain life insurance, which can be substantial. This can become part of your estate in some cases.
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What is testamentary capacity?In order for a will to be valid, the will-maker must have testamentary capacity. This means that the will-maker must: understand the nature of making a will and the effect of making a will understand, at least in general terms, the nature and extent of the property of which they are disposing be aware of those who might be thought to have a claim upon their testamentary bounty have the ability to evaluate and discriminate between the respective strengths of the claims of such persons
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Do I truly have testamentary freedom?You are free to set out your wishes and how you would like your assets to be distributed after death in a will. Such a freedom, however, is not absolute in Australia.
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What are mutual wills?Mutual wills can also be called mutual will contracts. Mutual wills form a legally binding contract between two people. It involves two wills being drafted in terms that both parties agree to, and it prohibits either party from revoking or amending their will unless the other party agrees. As a result, when one person dies, both wills can no longer be amended. See also: The Curious Case of the Mutual Will
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What is the difference between a “normal” will and mutual wills?Usually, normal wills are revocable. That means it can be cancelled and you can make a new one. However, mutual wills can only be revoked while both parties are still alive, have capacity, and when there is agreement between the parties. Therefore, mutual wills contain an express or implied agreement not to revoke the will after the death or incapacity of either party.
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What is an example of a mutual will?An example may be where a couple makes an agreement that when the surviving partner dies their property will go to a specified beneficiary. Another example may only deal with the will of one of the parties. For example, when a housekeeper agrees to work for free on the basis that their employer will leave the house and contents to them.
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When would I be involved in a mutual will?A common scenario is when you wish to gift your estate to your surviving spouse to ensure your wealth passes on to your children when your surviving spouse dies. A mutual will would ensure that when you die, your surviving spouse cannot amend or revoke the will. This means your children will become the “ultimate beneficiaries” of your estate. In another case, you may wish to gift your estate directly to your children without gifting anything to your surviving spouse. In such a case, a mutual will could prevent your surviving spouse from making a family provision claim against your estate.
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Are mutual wills confined to husbands and wives?No. Mutual wills can be made between any two people who wish to bind each other to an estate plan.
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What happens if one party breaches the mutual will?If your surviving spouse breaches the mutual will, you can reply on the mutual wills contract to obtain some type of compensation.
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Can you give me an example of how a mutual will would work?Imagine Clare and John are married. They each have a daughter from a previous marriage. They make wills to agree to leave their assets to each other. In such wills, they agree the estate of the surviving spouse would be equally divided between Clare’s daughter and John’s daughter. John dies a few years later and his estate passes to Clare. At the time of John’s death, Clare’s estate is held on a constructive trust. (Constructive trust is an arrangement where a person holds property as the owner for the benefit of at least one beneficiary). This means that Clare must deal with the assets in the estate in the way that was outlined in the mutual will.
Cost of Appointing a Guardian

ESSENTIALS PACKAGE
$800
PLUS GST AND DISBURSEMENTS
Includes:
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Basic Will
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Power of Attorney
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Enduring Guardianship
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Safe custody with Dormer Stanhope
Get the must-haves sorted without the fuss. Our Essentials Package covers the basics to make sure your wishes are clear and protected.

CUSTOM PACKAGE
FROM $950
PLUS GST AND DISBURSEMENTS
Includes:
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A Will tailored to your specific needs, for example, if you own a business, have a blended family, a self-managed super fund, or require a long-term trust (known as a testamentary trust) or certain conditions in your Will
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Power of Attorney
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Enduring Guardianship
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Safe custody with Dormer Stanhope
When does an Enduring Guardianship take effect?
An Enduring Guardianship only takes effect when you are no longer capable of making personal or medical decisions for yourself.
This could happen due to an accident, illness, or cognitive decline. As long as you have capacity, you remain in control of your own decisions. Your guardian cannot act on your behalf unless and until capacity is lost.
Legal Requirements in NSW
To appoint an Enduring Guardian, you must:
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Be 18 or older and have decision-making capacity
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Sign the appointment document in the presence of an authorised witness (such as a solicitor, barrister, or registrar)
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Clearly outline any directions, preferences, or restrictions you want your guardian to follow
Choosing the right Guardian
Your guardian should be someone who genuinely understands your values, lifestyle, and wishes – often a close friend or family member. You may appoint more than one guardian and can outline specific directions or limitations in the appointment.
Some people include preferences for care based on religion, culture, or lifestyle to help guide their guardian.
When might you need one?
An Enduring Guardianship gives someone you trust the legal authority to make personal and medical decisions if you lose the capacity to make them yourself, for example, due to illness, injury, or age-related conditions like dementia.
Without this appointment, decisions about your care may fall to people you wouldn't have chosen, or be decided by a tribunal. By planning ahead, you ensure that your values, preferences, and beliefs guide how you're treated, especially during vulnerable times.
What authority would my Guardian have in managing my affairs?
Your appointed guardian can make decisions related to:
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what medical or dental treatment you receive;
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where you live;
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what health and personal services you receive (including aged care); and
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communicating with healthcare providers on your behalf.
They cannot make financial decisions or override your Advance Care Directive (if you have one in place).
What is Enduring Guardianship?
An Enduring Guardian allows you (the appointor) to appoint someone you trust (the guardian) to make important lifestyle, health and medical decisions on your behalf, particularly if you lose capacity to make these decisions yourself.
This appointment does not extend to financial or legal matters – those responsibilities fall under a Power of Attorney.
If you're unable to make personal or medical decisions, who steps in?
An Enduring Guardian is someone you legally appoint to make those decisions on your behalf. Whether it’s about your medical treatment, where you live, or what care you receive, your Enduring Guardian ensures your values and preferences are respected.
It’s about planning ahead, preserving your dignity, and giving clear guidance to those who’ll care for you if you're ever unable to speak for yourself.