The September 15, 2026 change previously described in this article did not take effect. A federal court postponed the rule on September 14 and barred implementation nationwide. This update corrects the earlier prospective headline: F and J nonimmigrants have not automatically moved to a four-year admission system.
For students and exchange visitors, the practical starting point remains the individual admission and program record. Check Form I-94, the current Form I-20 or DS-2019, and any employment authorization. The court order preserves the existing rules; it does not excuse missed program requirements or authorize work that those rules prohibit.
Read the I-94 and Program Documents Together
An F-1 or J-1 holder should begin with the actual admission record. D/S describes a stay tied to the authorized activity and compliance with the applicable rules rather than the postponed four-year system. The visa stamp and the admission record serve different purposes; an unexpired visa alone does not establish that a person is maintaining status inside the United States.
The next documents are the current I-20 or DS-2019 and the school or sponsor's record. A program end date still matters. The injunction did not erase a school's reporting obligations or give every participant permission to remain after the authorized activity ends. A discrepancy between the admission and program records should be addressed through the appropriate school, sponsor or agency procedure.
Plan Program Changes Under the Existing Rules
A student considering a transfer, a different educational objective or an additional degree should check the existing F-1 requirements with the designated school official. The blocked rule proposed additional restrictions and a new extension process, but it is not the governing basis for those decisions while its effective date remains postponed.
The same approach applies to an exchange visitor considering a program change or extension. The sponsor's current requirements and the person's documents determine what must happen next. The court order is important background, but it does not approve a particular transfer or substitute for a required update. A school or sponsor's own deadline may still require action before a federal filing is due.
Employment Requires Its Own Authorization
Students planning OPT, STEM OPT or other permitted employment need to follow the rules for that particular activity. D/S is not an unrestricted work permit. The court's preservation of the prior framework does not create employment authorization, extend an EAD by itself or remove the need for the relevant school recommendation or agency approval where required.
Before accepting work or changing its terms, review the authorization and dates in the actual record. A job offer, pending application or general news report does not answer every employment question. The appropriate analysis depends on the category and the individual's history, not simply on whether the four-year rule has been blocked.
Clinch Law Legal Analysis
Use the Form USCIS Currently Accepts
The September 15 forms were tied to implementation of the postponed rule. USCIS's current I-539 alert says it continues accepting the 08/28/24 I-539 and 08/21/25 I-765 editions and is not accepting the 09/15/26 editions. Someone who prepared a package from the earlier rollout announcement should review it again before sending it.
An accepted form edition is only one requirement. The filing category, channel, signatures, supporting documents and deadline still need to be correct. If a package was already sent, the response from USCIS and the remaining time should be examined before deciding whether another submission is necessary. The court order does not resolve every individual filing problem.
Travel Remains a Separate Decision
The injunction does not guarantee a visa appointment, visa issuance or readmission. A student or exchange visitor preparing to travel should review the passport, visa, program documents and current travel requirements. The trip may involve consular processing and inspection by Customs and Border Protection even though the duration-of-status framework remains in place.
A return plan should therefore account for the person's actual documents and circumstances. The absence of the postponed four-year limit does not answer a question about a missing signature, a changed program or another eligibility issue. A time-sensitive trip deserves a current review instead of reliance on the old September implementation date.
What Could Change Next
The September 14 relief postponed the rule; it was not a final judgment permanently removing it. The government filed an appeal September 30. At the October 2 conference the parties addressed the next steps, with positions due October 9. The appeal alone did not activate the fixed-period system, but a later operative order could change the situation.
For day-to-day planning, keep the current admission and program documents together and check agency instructions again before a significant action. If a new court decision is announced, first identify what it actually changes, when it takes effect and whether DHS has issued implementation guidance. A litigation headline alone should not be converted into a new personal expiration date.
Sources
- https://www.presidentsalliance.org/duration-of-status-litigation/
- https://www.nafsa.org/press-release-lawsuit-challenging-rule-ending-duration-status
- https://studyinthestates.dhs.gov/final-rule-establishing-a-fixed-time-period-of-admission-and-an-extension-of-stay-procedure-quick
- https://www.uscis.gov/i-765
- https://www.uscis.gov/i-539
- https://www.presidentsalliance.org/wp-content/uploads/2026/09/9.14.26-opinion-in-DS-case.pdf
- https://public-inspection.federalregister.gov/2026-14439.pdf
This article provides general information and does not constitute legal advice. Immigration outcomes depend on individual facts and current law.
For students and exchange visitors, the immediate result is practical: the four-year fixed-admission system is not in effect, and September 15 did not create a new expiration date for a person whose I-94 shows D/S. The existing rules still require full compliance with the academic or exchange program, SEVIS reporting, and employment limits. Anyone preparing to travel, finish a program, change schools, apply for OPT, or resolve a SEVIS problem should use the current rules and verify the latest agency instructions before acting.
The legal position is less permanent than the day-to-day answer. The district court postponed the rule under APA section 705 after finding that the plaintiffs were likely to succeed on their arbitrary-and-capricious claim; it did not finally vacate the rule. DHS has appealed and may seek faster appellate review. The strongest government argument is that Congress granted broad authority over nonimmigrant admission periods, while the plaintiffs argue that this authority still requires reasoned agency decision-making. A later stay, merits judgment, or appellate order could change the result.
Questions Clients Are Asking#
Did every F-1 student's status change on September 15, 2026?
No. The court postponed the final rule before its scheduled effective date, so the fixed four-year admission system did not begin. A student whose Form I-94 shows D/S remains governed by the existing duration-of-status framework, but must continue maintaining F-1 status through study, SEVIS compliance, and authorized employment.
Does D/S mean I can remain in the United States without an end date?
No. D/S ties the authorized stay to continued compliance with the program and immigration rules rather than to a single calendar date on Form I-94. The program end date, authorized practical training, SEVIS record, employment authorization, and any status violation can still determine whether a person may remain.
Did DHS's appeal put the four-year rule into effect?
No. Filing the September 30 notice of appeal did not by itself suspend the district court's order. The final rule remains blocked nationwide unless a later district-court or appellate order changes that posture. Time-sensitive plans should still be checked against the current docket before filing or travel.
Should I use a form prepared for the postponed rule?
Do not assume that a form or instruction issued for the planned September 15 implementation remains usable. Check the current USCIS page for the accepted edition and filing instructions immediately before submission. The court order preserves the prior regulatory framework, but agency form notices can change as litigation continues.