Nev. Admin. Code § 391.237
A person who, on June 28, 2016, possesses a valid endorsement to teach English as a second language that was granted before June 28, 2016, by the Superintendent of Public Instruction:
1. Shall be deemed to hold an English language acquisition and development endorsement issued by the Superintendent pursuant to NAC 391.237, as amended by section 1 of this regulation; and
2. May continue to renew the endorsement as if the endorsement were an English language acquisition and development endorsement issued by the Superintendent pursuant to NAC 391.237, as amended by section 1 of this regulation.
NRS 391.019