N.Y. Not-For-Profit Corp. Law § 1510-c

§ 1510-c. Form of authorizations.\n Any form, authorization, permit or designation required by this\narticle may be signed by written instrument or the use of an electronic\nsignature, as that term is defined in subdivision three of section three\nhundred two of the state technology law, with the intent to execute the\ninstrument, writing or electronic record.\n