N.Y. Comp. Codes R. & Regs. tit. 22, § 202.5c
(b) How to use the EDDS. In order for a party to a court action or proceeding to use the EDDS to transmit one or more court documents to a court, such party must:
(2) access a web site provided by the UCS for the transmission of the document(s) by the EDDS and, using that web site:
(c) When may the EDDS be used. The EDDS may be used for the transmission of documents in such courts and in such classes of cases, and for such purposes including the filing thereof with a court, as may be authorized by order of the Chief Administrator. Notwithstanding any other provision hereunder:
(1) a party may not use the EDDS to transmit documents in a court action or proceeding in a court in a county in which consensual or mandatory e-filing is available in such an action or proceeding, except that EDDS may be used in such a county for the purpose of :
(3) where the Chief Administrator authorizes use of the EDDS for the transmission of documents for filing with a court in an action or proceeding, any such documents shall not be deemed filed until the clerk of such court or his or her designee shall have reviewed the documents and determined: