Nev. Rev. Stat. § 178.5694
2. If a proceeding in court to which such a victim or witness has been subpoenaed will not go on as scheduled, the prosecuting attorney shall:
(b) Provide a system of notification which allows the victim or witness to call by telephone and receive such information.
In any case, the prosecuting attorney shall, if the victim or witness so requests in writing and provides a current address, ensure that written notice is mailed to that address. If written notice would not be timely, the prosecuting attorney shall make a reasonable effort to notify the victim or witness by some other means.
(Added to NRS by 1983, 889)