(1)
(a) An electronic non-testamentary estate planning document or electronic signature on an electronic non-testamentary estate planning document is attributable to a person if the electronic non-testamentary estate planning document or electronic signature on an electronic non-testamentary estate planning document was the act of the person.
(b) The act of the person may be shown in any manner, including by showing the efficacy of a security procedure applied to determine the person to which the electronic record or electronic signature was attributable.
(2) The effect of attribution to a person under Subsection (1) of a document or signature is determined from the context and surrounding circumstances at the time of the document's or signature's creation, execution, or adoption and as provided by law.