What is required to make a small change to a will?

A codicil is a legal document that serves as an addition or change to an existing will, allowing for modifications without the need to entirely rewrite the original will. This is particularly useful for minor adjustments, such as changing an executor or altering specific bequests. The codicil must be executed with the same formalities as the original will, including being signed and witnessed to ensure its validity.

In contrast, an amendment is often used interchangeably with codicil in informal contexts but does not have a strict legal definition specific to wills. An addendum generally refers to an addition to a document but does not specifically alter the terms of a will in a formal context. An affidavit is a sworn statement that may support a legal process but does not itself amend or change a will. Therefore, a codicil is the correct and precise legal instrument for making small changes to a will, ensuring the modifications are recognized and enforceable.