Artificial intelligence is changing many areas of professional life — and the legal sector is no exception. AI-powered document tools are becoming increasingly accessible, and some individuals are now turning to them to draft their Wills without seeking professional advice. At New Quadrant, we believe this is a significant risk — and one that deserves careful attention.

Legal validity and execution

A Will must meet strict formal requirements to be legally valid. It must be signed in the presence of two independent witnesses, and the testator must have testamentary capacity at the time of signing. AI systems are not equipped to assess capacity, identify execution errors, or flag jurisdiction-specific requirements. A Will that fails on any of these grounds may be declared invalid — leaving your estate to pass under the rules of intestacy, regardless of your wishes.

Tax and probate issues often missed by automated drafting

Effective estate planning requires a thorough understanding of inheritance tax, capital gains tax, trust structures and the interaction between them. An automated tool cannot replicate the nuanced judgment required to structure your estate in the most tax-efficient way, or to anticipate how your circumstances might change. Critical reliefs — such as Business Property Relief or the Residential Nil Rate Band — may be missed entirely.

The limits of algorithmic judgment

Every client's situation is different. Blended families, overseas assets, business interests, incapacity planning and cross-border considerations all require careful, tailored advice that no algorithm can reliably provide. The consequences of getting it wrong are felt not by the technology, but by the people you leave behind.

Our approach

At New Quadrant, we combine expert legal judgment with the tools and processes that make our service efficient and precise. If you would like to discuss your estate planning needs, or have an existing Will you would like reviewed, please do get in touch.