N.J. Stat. § 12A:5-104: Formal requirements.

Formal Requirements. A letter of credit, confirmation, advice, transfer, amendment, or cancellation may be issued in any form that is a record and is authenticated (a) by a signature; or (b) in accordance with the agreement of the parties or the standard practice referred to in subsection e. of 12A:5-108.

L.1997,c.395,s.1.