Reprinted from USCIS website:
WASHINGTON—U.S. Citizenship and Immigration Services (USCIS) announced today that it has revised Form I-914, Application for T Nonimmigrant Status (edition date 3/30/09). Previous editions of Form I-914 will be accepted for 30 days. The final date USCIS will accept previous editions of Form I-914 is June 6, 2009.
The T Nonimmigrant Status provides temporary immigration benefits to aliens who are victims of severe forms of trafficking in persons, and, where appropriate, to their immediate family members. The form revision was necessitated by statutory changes which have previously been implemented but needed to be appropriately reflected on the existing form. It is expected that additional changes to the form may be required because of more recent statutory changes. Once this occurs our customers will be informed through a similar update.
For more information on the revised Form I-914, visit the USCIS website at www.uscis.gov/forms and scroll down to the link to this application. Once you click the application link, you will be able to download both the instructions and the form. You can also call the National Customer Service Center at (800) 375-5283.