New York Pro HAC Vice Admission — AdversarProceedingin— - Motion to Admit (1/1/08) is a procedure for attorneys who are not members of the New York bar to be admitted to practice law in the state of New York for a specific legal proceeding. This motion must be filed with the court in order for the attorney to be allowed to practice in the state. There are two types of New York Pro HAC Vice Admission — AdversarProceedingin— - Motion to Admit (1/1/08): regular Pro HAC Vice Admission and Limited Pro HAC Vice Admission. The regular Pro HAC Vice Admission is an application for an attorney to practice in New York state in an adversary proceeding, while the Limited Pro HAC Vice Admission is an application for an attorney to practice in New York state in a specific legal proceeding. The motion must be approved by the court before the attorney can represent a party in the case.