As of May 5, 2019, you must use NYC.ID to access the Department of Finance’s SmartFile online application filing system. If you previously registered for the SmartFile system, use the same email address to create your new NYC.ID account.
These Terms set forth the rights and responsibilities of the City of New York ("City") and any person creating a User account on NYC.gov using the NYC.ID Application. The "User" is you, unless you are creating the account on behalf of your employer or another entity or individual (in such case, the latter will be considered to be the "User" or ...