New York Application For Permission To Practice Law Under Changed Name — Attorneys Affidavit is a legal document that an attorney must complete and submit to the New York State Unified Court System in order to obtain permission to practice law under a different name. This affidavit must be signed and notarized by the attorney, and it must be accompanied by proof of the attorney's name change, such as a copy of a marriage certificate, divorce decree, or court order. The affidavit must also include the attorney's current and proposed names, plus the attorney's business address, telephone number, and email address. The types of New York Application For Permission To Practice Law Under Changed Name — Attorneys Affidavit are: Name Change Only, Name Change and Office Location Change, and Name Change and Office Location Change Plus New Office.