What is a unique feature of a Holographic Will regarding its validity?

A holographic will is a type of will that is handwritten and signed by the testator (the person creating the will). One of its unique features is that it can vary in validity depending on jurisdiction, which is why the correct answer is that it is only enforceable in certain states. Some states recognize holographic wills as valid without the need for witnesses, while others have specific requirements that must be met.

For example, in states where holographic wills are permitted, the signature and the material provisions must be in the testator's handwriting to be valid. Other states may not recognize them at all if they do not meet specific standards. This lack of uniformity across states makes the enforceability of holographic wills particularly unique.

The other options touch on elements associated with traditional wills or are requirements that do not necessarily apply to holographic wills in the same way. While some states may require approval from a probate court, notarization, or witness signatures for regular wills, holographic wills bypass many of these formalities, reinforcing the idea that their enforceability is heavily dependent on state law.