US Student Visa FAQ
Attorney-reviewed answers about F-1 status, OPT and STEM OPT rules, CPT traps, travel during pending applications, and SEVIS termination. This FAQ aggregates the most common decision points from our US student visa articles.
This FAQ is for F-1 students preparing for OPT or STEM OPT, navigating CPT limits, managing SEVIS compliance, or dealing with a status violation. The questions reflect the most common situations we see from international students in USCIS forums and from our document review clients. Each answer has been reviewed by Denise Platter Cabrera, a licensed California attorney (CA Bar #298948), and is grounded in the Immigration and Nationality Act, 8 CFR regulations, SEVP policy guidance, and current USCIS adjudication practices as of mid-2026.
F-1 regulations around STEM OPT employer monitoring, CPT accumulation, and unemployment caps remain areas of frequent confusion and compliance failure. The 2026 policy landscape includes continued USCIS scrutiny of staffing-agency STEM OPT placements, evolving E-Verify requirements, and strict enforcement of the 90-day and 150-day unemployment limits — areas where adjudication standards have tightened measurably since 2024. The answers below reflect the current published rules and guidance.
The question list below covers the most urgent student-visa compliance topics. For deeper guidance on each subject, the linked articles at the bottom of this page give full step-by-step instructions, form references, and the specific regulatory citations that govern each area.
OPT and STEM OPT compliance requirements have received increased enforcement attention from USCIS in the 2024-2026 period, particularly around worksite verification, employer-employee relationship requirements for staffing agency placements, and electronic I-983 signature validity. The 90-day unemployment cap for post-completion OPT and the 150-day aggregate cap for STEM OPT remain areas where students unintentionally fall out of status by underestimating gaps between jobs or failing to report qualifying employment promptly through their DSO or the SEVP Portal.
CPT accumulation continues to be a frequent source of post-completion OPT ineligibility. The 12-month full-time CPT threshold under 8 CFR § 214.2(f)(10)(i) eliminates OPT eligibility permanently, not just for the current degree level. Students who have used part-time CPT do not accumulate time toward the 12-month limit, but any week in which more than 20 hours of CPT are authorized counts as a full-time week. DSOs are not required to proactively warn students that they are approaching the 12-month limit, making self-tracking the only reliable safeguard.
The H-1B cap-gap extension described in one of the questions below remains one of the most consequential automatic benefits available to F-1 students, but it contains several traps: the cap-gap ends immediately if the H-1B petition is denied or withdrawn, travel during cap-gap terminates the change-of-status component, and the cap-gap does not apply to consular-notification H-1B petitions (those filed for consular processing rather than change of status). Understanding which type of H-1B petition your employer has filed is essential before relying on the cap-gap extension for continued work authorization through September 30.
How this FAQ is organised
The questions are grouped by topic area. OPT and STEM OPT questions cover travel while an I-765 is pending, verifying employer E-Verify enrollment, job change reporting requirements, self-employment structures for solo founders, unemployment cap tracking across both OPT and STEM OPT periods, and staffing agency placement compliance. CPT questions focus on the 12-month full-time CPT trap under 8 CFR § 214.2(f)(10)(i) and how cumulative CPT hours affect post-completion OPT eligibility. SEVIS and compliance questions address the immediate steps to take after a termination notice, the legal distinction between an F-1 visa stamp and F-1 status, and cap-gap extension mechanics.
Each answer follows the same structure: the regulatory or statutory rule, the practical application for a current F-1 student, and the specific documents or evidence the rule requires. Where multiple interpretations exist — such as whether a staffing agency can sponsor STEM OPT or whether a solo-owned LLC satisfies the self-employment requirements — the answer explains the conditions under which each interpretation applies rather than giving a blanket yes or no.
If your specific situation is not represented below, the linked articles at the bottom of this page provide deeper treatment of each topic with full regulatory citations, step-by-step document checklists, and worked examples for common scenarios. For applicants who need a structured review of their OPT packet before filing, our flat-fee document checklist review and SOP review services can verify your forms, evidence, and compliance posture before submission to USCIS.
All answers reference the Immigration and Nationality Act, 8 CFR Part 214, USCIS adjudicator guidance, and SEVP policy documents as of July 2026. Rules published on agency blogs, third-party forums, or university international office websites may not reflect current enforcement practice — always cross-reference responses here against the official regulatory sources cited in each answer before taking action.
Can I travel while my OPT application is pending?
Travel during the OPT-pending phase is high risk and generally not recommended. If you leave the United States while USCIS is processing your Form I-765, your EAD may be delivered to your US address while you are abroad, and you may have difficulty re-entering without proof of employment authorization. If you must travel, carry your valid F-1 visa, I-20 with a recent travel signature (within 6 months for OPT), proof of OPT filing, and evidence that you will return to complete your program. Re-entry is at the discretion of the CBP officer. If your OPT is approved while you are outside the US, you must have the EAD card in hand to re-enter for work purposes. Deferring non-essential travel until the EAD is received is the safest course.
What is the 12-month full-time CPT trap and how does it affect my OPT eligibility?
Under 8 CFR § 214.2(f)(10)(i), 12 or more months of full-time Curricular Practical Training (CPT) eliminates your eligibility for post-completion Optional Practical Training (OPT). Full-time CPT is defined as more than 20 hours per week. Part-time CPT (20 hours or fewer per week) does not count toward the 12-month limit. The trap most often affects students in programs that require or encourage extensive practical training, such as certain graduate programs in technology or business. If you have already used 11 months of full-time CPT, any additional full-time CPT will remove your post-completion OPT. Track your CPT hours carefully in consultation with your DSO, and ask for a written summary of your cumulative CPT before accepting any new training opportunity.
Can a staffing agency or consulting firm be my STEM OPT employer?
A staffing agency can act as your STEM OPT employer only if it meets all four conditions under 8 CFR § 214.2(f)(10)(ii)(C)(2): the agency must employ you directly under its own Employer Identification Number (EIN), be enrolled in E-Verify under that same EIN, provide the training and direct supervision described on Form I-983, and have the authority to evaluate your performance and terminate your employment. If the agency places you at a client site where the client controls your work and the client is not enrolled in E-Verify, the training relationship may not satisfy STEM OPT requirements. The client cannot sign your I-983; the staffing agency that employs you must sign it. This is one of the most common STEM OPT compliance failures.
How do I verify that my employer is properly enrolled in E-Verify for STEM OPT?
You can verify your employer's E-Verify enrollment using the employer search tool at e-verify.gov. Search by the company name and confirm that the EIN on your I-983 matches the EIN registered in E-Verify. Also confirm that your specific worksite location is covered by the employer's E-Verify enrollment, because enrollment is tied to physical locations. If the employer is not enrolled, or if the worksite is not listed, your STEM OPT training condition is not met. Do not rely on verbal assurances from HR or recruiters. Screenshot the E-Verify search result and keep it with your I-983 records. If the employer loses E-Verify enrollment during your STEM OPT period, report the change to your DSO immediately.
When must I report a STEM OPT employer change and do I need a new Form I-983?
You must report any STEM OPT employer change within 10 days via the SEVP Portal or through your DSO. You must also obtain a new Form I-983 signed by the new employer before you begin work. The same 10-day rule applies to material changes at the same employer, including changes to your duties, supervisor, worksite location, or training plan structure. Starting work before the new I-983 is signed is a violation of your STEM OPT conditions. Your 6-month and 12-month self-evaluations do not reset when you change employers; the evaluation schedule continues from your original STEM OPT start date. Keep copies of every signed I-983 and every SEVP Portal confirmation.
Does a gap between jobs count toward my unemployment cap during OPT or STEM OPT?
Yes. Any day you are not employed in qualifying work counts toward your unemployment cap. For post-completion OPT, the cap is 90 aggregate days of unemployment, counted from your EAD start date. For STEM OPT, the cap is 150 aggregate days across both post-completion OPT and STEM OPT combined. Weekends and holidays between jobs do count if you have no active employment. Voluntary resignation without a new job lined up uses cap days immediately. You must report qualifying employment promptly through your school or the SEVP Portal. If you exhaust your unemployment cap, your F-1 status ends and you must depart the United States, change status, or begin a new degree program.
What should I do first if my SEVIS record is terminated?
Stop any work or study immediately, contact your Designated School Official (DSO) within 24 hours to understand the exact reason for termination, and do not travel or apply for new benefits until you have a clear strategy. Common termination reasons include unauthorized employment, failure to enroll, falling below full-time course load without approval, address update failures, and status violations reported by the school. Depending on the reason, your options may include filing for reinstatement via Form I-539 with USCIS, departing the US and re-entering with a new I-20 and visa, or changing to another status. Reinstatement requires evidence that the violation was beyond your control or related to a reduced course load that would have been approved retroactively. Waiting weeks to act usually makes every path harder.
Can I work for my own startup company on OPT or STEM OPT?
On standard post-completion OPT, you can be self-employed if the business is properly registered, has a valid EIN, and you work full-time in a role directly related to your degree. A sole-owned LLC generally satisfies the OPT self-employment requirements. However, on STEM OPT, self-employment through a company you solely own typically fails because SEVP requires a bona fide employer-employee relationship with independent supervision — a sole founder who signs their own I-983 cannot supervise themselves. If you have a co-founder who can serve as your supervisor and the company is E-Verify enrolled, the structure may qualify for STEM OPT. Holding equity in a startup is different from performing services for it; passive ownership does not satisfy OPT or STEM OPT employment requirements unless you also have qualifying work that meets the directly related standard.
What documents do I need to bring to my F-1 visa interview?
The F-1 visa interview requires several documents organized in a clear, accessible folder. Bring your passport valid for at least six months beyond your intended stay, the DS-160 confirmation page, visa application fee receipt, SEVIS I-901 fee payment receipt, Form I-20 signed by your DSO within the last 12 months, proof of financial support (bank statements, scholarship letters, or sponsor affidavits), evidence of ties to your home country (employment letter, property documents, family records), and your academic transcripts and test scores. Check your local consulate website for any additional requirements specific to that post, as some consulates require advance health screening, additional photographs, or specific document formats. Arrive at the consulate with all documents in a clear, accessible folder.
How does the H-1B cap-gap extension work for OPT students?
The cap-gap extension automatically extends F-1 status and OPT work authorization when you are the beneficiary of a timely filed H-1B petition with a requested change of status starting October 1. The extension bridges the period between your OPT EAD expiration and the H-1B start date. No separate application to USCIS is required for the cap-gap — it takes effect automatically when USCIS receives the H-1B petition. Your DSO will issue a new I-20 with a cap-gap notation that serves as evidence of your extended status and work authorization through September 30. The cap-gap ends immediately if the H-1B petition is denied, revoked, or withdrawn, or if you depart the United States during the cap-gap period. Travel during cap-gap is strongly discouraged because departure terminates the change of status request.
What is the difference between an F-1 visa stamp and F-1 status?
The F-1 visa stamp in your passport is an entry document only. It allows you to travel to a US port of entry and request admission as an F-1 student. F-1 status is the legal authorization to remain in the United States as a student, granted by a CBP officer at the port of entry and maintained through compliance with F-1 regulations. Your visa stamp can expire while you are inside the US without affecting your status — as long as you maintain your I-20, full-time enrollment, and other F-1 requirements, your status remains valid even with an expired visa. However, if you leave the US after your visa stamp expires, you need a new visa to re-enter. F-1 status ends when you complete your program, violate status terms, or depart the US without re-entering on a valid I-20.
Official sources
Verify fees, forms, and eligibility on first-party government sites. FAQ answers are educational and not a substitute for a DSO, solicitor, or licensed adviser.
Procedural deep-dives
For statutes, checklists, and filing strategy, use these legal owners.
- US student visas hub
F-1, CPT, OPT, and STEM OPT procedural guides.
- OPT & STEM OPT complete guide
Post-completion work authorisation after graduation.
How to verify the current rule
The answers above reflect the Immigration and Nationality Act, 8 CFR Part 214, USCIS adjudicator guidance, and SEVP policy documents as of July 2026. USCIS issues policy memoranda that can change adjudication standards without amending the regulations — for example, recent guidance on I-983 electronic signature validity, E-Verify worksite verification requirements during STEM OPT, and the definition of bona fide employer-employee relationships for staffing agency placements. These policy shifts occur outside the formal rulemaking process and may not be reflected in third-party summaries for weeks or months after publication.
To verify the current rule before relying on any answer above, start with the USCIS Policy Manual, Volume 2, Part F (students and exchange visitors), the ICE practical training guidance, and the e-verify.gov employer search tool for E-Verify status verification. The Federal Register notice that established or amended the relevant rule is the controlling source for any regulatory interpretation — check the date of the notice and confirm no subsequent notice has modified it. Rules published by universities, international student forums, or third-party blogs should be treated as secondary sources and cross-referenced against the official text before taking action.
This FAQ is reviewed and updated when USCIS or SEVP publishes material changes to F-1 regulations. The last update was May 2026, reflecting the current published guidance as of that date. Significant regulatory events that would trigger a review include a new STEM OPT field-of-study list, changes to the SEVP Portal reporting requirements for STEM OPT job changes and evaluations, or amendments to the 90-day unemployment cap calculation methodology. If you are reading this page after a significant regulatory announcement — such as a new STEM OPT field-of-study list, changes to the 90-day or 150-day unemployment cap calculation method, or amendments to the H-1B cap-gap regulations — confirm the current position on ICE.gov or USCIS.gov before relying on any answer below, as the published rules may have changed since this page was last updated.
Where to go next
The linked articles below give full depth on each FAQ topic, with USCIS and SEVP policy references, document checklists, and step-by-step guidance for maintaining F-1 compliance. Each article covers a specific decision point and includes the regulatory citations, form references, and practical steps you need.
- F-1 document checklist 2026— The complete list of documents required for F-1 status maintenance, OPT filing, and STEM OPT extension, organised in the order a USCIS officer reads them. Includes I-20 requirements, I-765 filing evidence, passport validity rules, and the evidence tracker table.
- OPT travel rules— The specific travel restrictions that apply during OPT and STEM OPT, including the I-20 travel signature validity rules (6 months for OPT, 12 months for STEM OPT), the risks of travel while an I-765 is pending, and the documents you must carry for re-entry.
- STEM OPT E-Verify requirements— How to verify an employer's E-Verify enrollment by EIN and worksite, what happens if enrollment lapses during your STEM OPT period, and how to confirm that a staffing agency's E-Verify registration covers your placement.
- STEM OPT job change rules— When a new I-983 is required, how the 10-day SEVP Portal reporting rule works, what counts as a material change at the same employer, and how the 150-day unemployment cap applies across employer gaps.
- CPT vs OPT comparison— The regulatory distinctions between Curricular Practical Training and Optional Practical Training, including how full-time CPT accumulates toward the 12-month limit that eliminates post-completion OPT eligibility, and the different employer requirements for each type.
- Template: SOP after F-1 refusal— A structured statement-of-purpose template for F-1 visa applicants who have received a refusal under INA § 214(b) and are preparing a reapplication, with guidance on addressing the officer's stated concerns.
- FAQ hub — all cluster FAQs— The central FAQ index covering all legal clusters, including US student visas, UK tenancy, Canadian study permits, and Australian immigration topics.
When to seek individual legal advice
This FAQ provides general guidance based on published regulations and standard USCIS adjudication patterns. It does not replace individual legal advice for specific fact patterns. You should seek licensed legal review before acting on any of the answers above if:
- You have received a Notice of Intent to Deny (NOID) or Request for Evidence (RFE) on an OPT or STEM OPT application, especially if the RFE questions your employer relationship or E-Verify enrollment.
- Your SEVIS record has been terminated and you are deciding between filing Form I-539 reinstatement or departing and re-entering with a new I-20.
- You have already exceeded the 90-day or 150-day unemployment cap and need to evaluate your options for maintaining lawful F-1 status.
- You have used 11 or more months of full-time CPT and are considering a new training opportunity that would push you past the 12-month limit.
- You are the beneficiary of a staffing-agency or consulting-firm STEM OPT placement and the client worksite relationship makes it difficult to confirm which entity meets the employer definition under 8 CFR § 214.2(f)(10)(ii)(C)(2).
- Your employer has lost E-Verify enrollment during your STEM OPT period and you need to understand the reporting requirements and transition options.
- You have been denied an F-1 visa at a consular post abroad and the denial letter cites something beyond the standard INA § 214(b) presumption of immigrant intent, such as misrepresentation or prior status violations.
Need attorney-reviewed guidance on OPT or STEM OPT?
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