New Jersey Statutes Title 3B. Administration of Estates Decedents and Others 3B § 14-61.14

a. After an opportunity for a hearing under N.J.S.3B:12-1 et seq., the court may grant a guardian access to the digital assets of an incapacitated person.

b. Unless otherwise ordered by the court or directed by the user, a custodian shall disclose to a guardian the catalogue of electronic communications sent or received by the incapacitated person and any digital assets, other than the content of electronic communications, in which the incapacitated person has a right or interest if the guardian gives the custodian:

c. A guardian with general authority to manage the assets of an incapacitated person may request a custodian of the digital assets of the incapacitated person to suspend or terminate an account of the incapacitated person for good cause. A request made under this section shall be accompanied by a copy of the court order giving the guardian authority over the incapacitated person's property.