USCIS announced on August 14, 2026 that starting September 15, 2026, it will reject Form I-539 and Form I-765 if you file them on the current editions. There is no grace period. If you have a filing going out in September, the edition date on the form is now the first thing to check — and I have seen filing-date technicalities cost people more than the filing fee.
What USCIS Announced
The alert went out August 14, 2026. On September 15, USCIS publishes revised editions of Form I-539, Application to Extend/Change Nonimmigrant Status, and Form I-765, Application for Employment Authorization. Both carry the edition date 09/15/26. They replace the 08/28/24 edition of Form I-539 and the 08/21/25 edition of Form I-765.
Why no grace period? USCIS says the revised editions are necessary for the agency to apply a new final rule — Establishing a Fixed Time Period of Admission and an Extension of Stay Procedure for Nonimmigrant Academic Students, Exchange Visitors, and Representatives of Foreign Information Media. The forms and the rule switch on the same day, so the usual overlap window where both editions are accepted simply does not exist here.
The Cutoff Cuts Both Ways
This is the part people get wrong. September 15 is not just a deadline after which the old form dies. It is a hard switch in both directions.
For Form I-539: USCIS accepts the 08/28/24 edition if it is postmarked or electronically submitted before September 15, 2026. It rejects that same edition of Form I-539 on or after that date. And it accepts the 09/15/26 edition only if postmarked or electronically submitted on or after September 15. Form I-765 follows the identical pattern, with the 08/21/25 edition in the old edition's place.
So filing the new form early is just as fatal as filing the old form late. USCIS said this explicitly: do not file the 09/15/26 editions before that date.
The date that controls is the postmark for paper and the electronic submission date for online filings. Not the date USCIS opens the envelope. Not the date on the receipt notice. For anything mailed near the cutoff, keep proof of mailing.
Preview versions of both new editions, with instructions, are already posted on the Form I-539 and Form I-765 pages. They are there so you can see what will be asked and gather it early — not so you can file ahead of schedule.
Why the Forms Are Changing
The rule behind all this was published July 17, 2026, at 91 FR 44976, amending 8 CFR parts 214, 248, and 274a. It ends duration of status for the F, J, and I classifications and replaces it with admission for a fixed time period. Effective date: September 15, 2026 — the same day the new forms appear.
F-1 students get a fixed admission period of up to four years, plus a 30-day departure period that does not count against the four years. Need more time to finish a program or do practical training? That now requires an extension of stay. Nonimmigrants in the I classification are admitted only for as long as it takes to complete the activities or assignments consistent with that classification, capped at 240 days, with an exception for certain I nonimmigrants from the People's Republic of China. Extensions are available to those who qualify, and the rule permits multiple extension requests to be filed.
Extensions Now Mean Filing Form I-539
Here is the connection between the rule and the forms. When admission is open-ended, most students never file anything with USCIS to stay in status. When admission ends on a fixed date, staying longer becomes an application — and Form I-539 is that application.
DHS said as much in the rule: because F-1 students have been admitted for duration of status, they generally do not file extension-of-stay requests, so immigration officers have had little occasion to assess whether those students are maintaining status.
F students may seek an extension based on a program longer than the initial admission period, or for compelling academic reasons, a documented illness or medical condition, or circumstances outside the applicant's control. One provision matters more than the rest: if the extension application is timely filed, the stay is automatically extended while it is pending.
If You Are Already Here in F or J Status
Nobody converts to a fixed date overnight. The rule includes a transition period at new 8 CFR 214.1(m).
DHS explained that the transition can run up to four years for people admitted for duration of status before the effective date who are properly maintaining F and J status on September 15, 2026 — and up to 90 or 240 days for I nonimmigrants admitted for duration of status and properly maintaining status on that date.
During those four years, F and J nonimmigrants in duration of status on September 15, 2026 do not need their Form I-94 corrected to a date certain, as long as they continue the studies or programs listed on their Form I-20 or Form DS-2019. Under 8 CFR 214.1(m)(1), they may stay in duration of status until the program end date on those documents or four years after the rule's effective date, whichever comes first.
There is one exception, and it is the one that catches people. Travel. DHS stated that F and J nonimmigrants who go abroad during the transition period will be issued a new Form I-94 with a date certain when they return, as will all other F and J nonimmigrants (8 CFR 214.1(m)(1)(ii)). A trip home ends the transition treatment early. Anyone in F or J status thinking about international travel after September 15 should understand that before booking a ticket.
This Is Not a Students-Only Change
Form I-539 reaches much further than the F and J population. USCIS lists its users as certain nonimmigrants extending their stay or changing to another nonimmigrant status; Commonwealth of the Northern Mariana Islands residents applying for an initial grant of status; F and M nonimmigrants applying for reinstatement; and people seeking V nonimmigrant status or an extension of stay in that status. Eligible dependents of E principal nonimmigrants also use Form I-539. Certain employment-based extension and change requests go on Form I-129 instead.
Form I-765 reaches further still, since it is the single employment authorization application across many eligibility categories. A rejection in September lands on a much wider audience than the rule was written about.
Why a Rejection Is Not a Minor Setback
A rejected filing is not a denial. It is also not harmless.
A rejected Form I-539 was never properly filed. That means the protections attached to a timely filing — including the automatic extension of stay above — never attach. You correct it, you refile, and the clock keeps running the entire time.
The rule is direct about what a lapse can lead to. DHS noted that nonimmigrants admitted for duration of status generally do not accrue unlawful presence for the three- and ten-year bars at INA 212(a)(9)(B) and (C), 8 U.S.C. 1182(a)(9)(B) and (C), unless an immigration officer finds a status violation while adjudicating a benefit request or an immigration judge orders them excluded, deported, or removed. Under the new framework, DHS stated that a nonimmigrant found to have overstayed or otherwise violated status will accrue unlawful presence — which may make them inadmissible on departure and, in turn, ineligible for a visa, for admission, or for benefits requiring admissibility, such as adjustment of status.
Work Authorization While an Extension Is Pending
The rule draws a line here that two-earner households should not miss.
J-1 nonimmigrants employment authorized with a specific employer incident to status stay authorized for up to 240 days under 8 CFR 274a.12(b)(20) if their status expires while a timely filed extension is pending. J-2 dependents, who must apply for employment authorization and hold an EAD, do not get continued work authorization once the EAD expires.
Two Applications Where There Used to Be One
Commenters raised a practical objection during the comment period that is worth knowing before September. As summarized in the rule, a student pursuing optional practical training would first file Form I-539 for an extension of stay — with the endorsed Form I-20, filing fees, biometrics, and proof of maintained status — and only after securing that extension could the student file Form I-765 for the work authorization itself. The commenter's concern: double the applications, double the fees, double the adjudication timelines.
One Caveat on the Date
The rule was classified as a major rule subject to congressional review. DHS stated that if the effective date changes at the conclusion of that review, the Department will publish a document in the Federal Register establishing the actual effective date or terminating the rule. As of today, September 15, 2026 stands for both the rule and the form editions. Watch it rather than assume it.
What to Do Now
Check the edition date before you file. It is printed on the form. For anything going out in early September, confirm you are on the 08/28/24 edition of Form I-539 or the 08/21/25 edition of Form I-765 — not the preview.
Decide deliberately which side of September 15 you land on. A filing that is ready now should go out on the current edition. A filing that cannot realistically be postmarked before September 15 should be prepared on the new edition and held until the 15th.
Keep proof of mailing for any paper filing near the cutoff. The postmark is the controlling date.
Read the preview forms and instructions now. If the new editions ask for something you do not have on hand, September is a bad month to find that out.
If you are in F, J, or I status, know your own admission period. The transition provisions and extension requirements are new, and what applies to you turns on your status and your program dates.
How USCIS handles these forms in the first weeks after September 15 is still being clarified. At Parikh & Prasad, PC, our attorneys track these developments closely and can help you determine which edition your filing requires and when to submit it. Contact us to schedule a consultation.
This post is attorney advertising and is provided for general information only. It is not legal advice and does not create an attorney-client relationship. Immigration law changes rapidly; consult a qualified immigration attorney about your specific situation.
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