A mortgage servicer that acts as a mortgage servicer for another party, or a mortgage servicer that contracts with another party to service mortgage loans on behalf of the mortgage servicer, shall have a written agreement with the other party specifying the terms of the mortgage servicing agreement.
Nev. Admin. Code § 645F.979
NRS 645F.255 and section 86.4 of Assembly Bill No. 480, chapter 477, Statutes of Nevada 2015, at page 2806