Trust under agreement and trust under will, often referred to as testamentary trust, are two distinct methods of creating a trust in estate planning, each serving different purposes and having unique characteristics. Understanding the differences between these two can help individuals make informed decisions about how to structure their estate and provide for their loved ones.

At the core, a trust is a legal arrangement where one person (the grantor or settlor) transfers property to another (the trustee) to manage for the benefit of a third party (the beneficiary). Trusts serve various purposes, from protecting assets to ensuring dependents are cared for, but the way they're established and governed varies depending on whether they're created by agreement or by will.

Trust Under Agreement
A trust under agreement, also known as an inter vivos trust, is established during the grantor's lifetime through a written agreement. This type of trust can be revocable or irrevocable, offering flexibility based on the grantor's needs and priorities.

Trusts under agreement are often used for asset protection, tax planning, or providing for dependents with special needs. They can be amended or revoked by the grantor during their lifetime, making them an attractive option for those who want the ability to change their plans as circumstances evolve.
Revocable Trusts

Revocable trusts allow the grantor to maintain control over the assets and can be amended or revoked at any time. This makes them a popular choice for individuals looking to avoid probate, as the trust assets pass directly to beneficiaries without going through the court process.
However, it's essential to note that for assets held in a revocable trust, the grantor is considered the owner for tax purposes. This can limit the potential tax benefits of a trust in certain situations.
Irrevocable Trusts

Irrevocable trusts, on the other hand, cannot be amended or revoked once established. The grantor surrenders control of the assets, making them an effective tool for asset protection and tax planning. Notably, assets held in an irrevocable trust grow tax-free, and the grantor is not responsible for their management.
Nonetheless, the irrevocable nature of these trusts means they should be carefully crafted, as changes may require court approval or adherence to specific formalities.
Testamentary Trusts

A testamentary trust is created through a person's will and only goes into effect after their death. These trusts are commonly used to provide for minor children or vulnerable beneficiaries who may not be able to manage assets themselves.
One advantage of a testamentary trust is that it allows individuals to maintain control over their assets during their lifetime. However, it's crucial to ensure the will is properly drafted to create the trust, as modifications can be complex and costly.






Periodic and Discretionary Distributions
Testamentary trusts often provide for periodic or discretionary distributions to beneficiaries. Periodic distributions are made at specific intervals, while discretionary distributions are made at the trustee's discretion based on the beneficiary's needs and circumstances.
This flexibility can be beneficial in ensuring beneficiaries are adequately provided for, but it also requires careful selection of a trustee who can act in the best interests of the beneficiary.
Creditor Protection
Another benefit of testamentary trusts is their potential to protect assets from creditors. Certain jurisdictions provide asset protection for trust assets, which can be particularly useful when providing for vulnerable beneficiaries.
However, it's important to note that asset protection rules vary by jurisdiction, and the specific laws governing testamentary trusts should be carefully considered.
In conclusion, understanding the differences between trust under agreement and trust under will is crucial for individuals seeking to create a trust as part of their estate planning. Each method serves distinct purposes and offers unique advantages, and the best approach will depend on an individual's specific needs, priorities, and goals. It's always recommended to consult with a qualified estate planning attorney to ensure the most appropriate trust is created to meet those needs.