Contesting a will isn’t something most people plan for, but it does become necessary when something feels out of place, and understanding the recognised legal grounds can help families decide what to do next and whether professional guidance is needed. With that in mind, read on to find out more.

Lack of Capacity

One of the most common reasons is that the person who made the will may not have had the mental capacity to fully understand what they were signing – this usually involves looking at medical records, behaviour at the time and whether they were able to make clear decisions.

Undue Influence

A will can also be challenged if someone believes the person involved was pressured or manipulated. This might involve a family member, carer or acquaintance who had an unusual level of control or influence, and a London law firm like https://www.forsters.co.uk/ will often look closely at patterns of behaviour, access to the person and sudden changes in the will.

Fraud or Forgery

If there’s any suspicion that a signature isn’t real or that pages were altered, the will can be contested. These cases usually rely on handwriting experts, document analysis and an investigation into who had access to the paperwork.

Improper Execution

Wills must be signed and witnessed correctly – if the legal requirements weren’t followed, the document might be invalid, even if the wishes were genuine.

Challenging a will is rarely easy, but knowing the grounds can help families make informed, confident decisions about how to move forward.