§560:2-503  Writings intended as
wills, etc.  Although a document or writing added upon a document was not
executed in compliance with section 560:2-502, the document or writing is
treated as if it had been executed in compliance with that section if the proponent
of the document or writing establishes by clear and convincing evidence that
the decedent intended the document or writing to constitute:



(1)  The decedent's will;



(2)  A partial or complete revocation of the will;



(3)  An addition to or an alteration of the will; or



(4)  A partial or complete revival of the decedent's
formerly revoked will or of a formerly revoked portion of the will. [L 1996, c
288, pt of §1]