On May 1, 2015, the USCIS issued a new version of Form I-907, Request for Premium Processing Service and as of Monday June 1st it’s the only version that they will accept. The edition date for this new version of the form in (1/29/15) and that date is printed at the bottom of every page. The USCIS will only accept the new version of the form and will reject any previous editions if submitted.
Source of Information:
USCIS.gov, 5/27/15, News Alert:
USCIS Will Accept Only the New Version of Form I-907 Beginning June 1
USCIS.gov, 5/1/15, Web Page:
I-907, Request for Premium Processing Service