New York Laws
Article 3-A - Assignment of Earnings
47 - Public Filing of Assignment Before Filing With Employer.

ยง 47. Public filing of assignment before filing with employer. Except
as provided in section forty-nine of this chapter, an assignment of
future earnings or a true copy thereof, must be filed with the county
clerk as provided for in section forty-seven-a before such assignment or
a copy thereof is filed with the assignor's employer.