Optional Practical Training (OPT) gives F-1 students up to 12 months of work authorization in a field directly related to their degree. USCIS approves tens of thousands of OPT applications each year, yet a significant number are rejected or delayed because applicants miss filing windows, submit incomplete documents, or misunderstand eligibility rules. Getting the details right before you file saves weeks of unnecessary waiting.
What OPT Is and Who Qualifies
OPT is a form of employment authorization available to F-1 students under 8 CFR § 214.2(f)(10). It allows students to gain practical work experience in their major field of study, either before graduation (pre-completion OPT) or after (post-completion OPT). Most students apply for post-completion OPT, which begins after the program end date listed on Form I-20.
To be eligible, a student must have been enrolled full-time for at least one full academic year at a Student and Exchange Visitor Program (SEVP)-certified school. Part-time enrollment generally does not count toward this one-year requirement, though there are narrow exceptions for students in their final semester who cannot enroll full-time due to limited course availability.
OPT authorization is degree-level specific. A student who used 12 months of OPT after completing a bachelor’s degree starts with a fresh 12-month cap when they begin a new degree program at a higher level. However, any pre-completion OPT used at the same degree level is deducted from that 12-month total. A student who used three months of pre-completion OPT would only have nine months of post-completion OPT available.
STEM degree holders have one additional option: a 24-month STEM OPT extension, available under 8 CFR § 214.2(f)(10)(ii)(C). This extension requires the employer to be enrolled in E-Verify, and the student must file Form I-765 and a Form I-983 Training Plan before the initial OPT period expires. The STEM extension is available for degrees listed on the official STEM Designated Degree Program List maintained by the Department of Homeland Security.
Filing Windows, Timing, and the 90-Day Rule
Timing is where most OPT applications run into trouble. USCIS allows students to file Form I-765 (Application for Employment Authorization) no earlier than 90 days before the program end date on their I-20 and no later than 60 days after that date. Missing either boundary means the application will be rejected outright.
Before filing with USCIS, a student must first request an OPT recommendation from their Designated School Official (DSO). The DSO updates the student’s record in the Student and Exchange Visitor Information System (SEVIS) and issues a new I-20 with an OPT recommendation. This step can take several days to several weeks depending on the school, so students should factor in their DSO’s processing timeline when planning the overall application window.
USCIS currently takes between three and five months to process OPT applications, though processing times vary and are posted on the USCIS website by form type. Because of this lag, most advisors at university international student offices recommend filing as close to the 90-day opening as practical. A student whose program ends on May 15 could file as early as February 14 and should file no later than April 30 to give USCIS adequate time to process the application before the program end date.
The requested OPT start date on the I-765 must fall within 60 days of the program end date, and students cannot change this date after submission. Choosing a start date too far in the future can leave a gap between graduation and authorized employment, while choosing a date that has already passed by the time USCIS approves the application results in a shortened authorization period. OPT authorization does not pause during USCIS processing; if the application is approved after the requested start date, the Employment Authorization Document (EAD) will still reflect the originally requested start date, potentially reducing the usable work period.
Students who travel internationally while their OPT application is pending face an additional risk. Departing the United States without an advance parole document or a valid visa and pending EAD can result in the application being considered abandoned. F-1 students with a pending OPT application should consult their DSO before booking any international travel.
Common Reasons USCIS Rejects OPT Applications
USCIS denies or rejects OPT applications for a specific set of recurring reasons, most of which are preventable. A rejection means the application was returned without adjudication, typically for a procedural error, while a denial means USCIS reviewed the application and ruled against it on the merits.
The most frequent rejection reason is submitting an I-20 that does not have an OPT recommendation from the DSO, or submitting an I-20 that is expired. Every page of the I-20 must be present, and the document must be the most recently issued version showing the OPT recommendation. Submitting an older version of the I-20 is a common mistake when students have received multiple updated I-20s over their enrollment.
Incorrect or missing filing fees cause a substantial number of rejections. As of the current USCIS fee schedule (updated June 2024), the filing fee for Form I-765 is $470 when filed by mail. Fee waivers are generally not available for OPT. Checks must be made payable to “U.S. Department of Homeland Security,” and post-dated or unsigned checks result in automatic rejection.
Photograph requirements also generate rejections. USCIS requires two passport-style photos taken within 30 days of filing, with the applicant’s name and SEVIS ID number written lightly in pencil on the back. Photos that are printed on glossy photo paper must meet specific dimension and background requirements outlined in the I-765 instructions. Digital photos submitted with paper filings are not accepted.
Failure to include a copy of all previously issued EADs is another documented cause of rejection. Students who have held prior OPT or other EADs must include photocopies of those documents. USCIS uses these copies to verify that the applicant has not exceeded the allowable OPT period for a given degree level. Students who have lost a prior EAD should contact their DSO, as SEVIS records may help reconstruct authorization history.
What to Do If Your Application Is Delayed or Denied
If an OPT application remains pending beyond the processing time posted on the USCIS website, students can submit a case inquiry online through the USCIS Contact Center. Students may also submit an expedite request if they can document a severe financial loss, USCIS error, or other qualifying circumstance described in the USCIS Expedite Criteria policy. Expedite requests are granted at USCIS discretion and are not guaranteed.
A denial is more serious than a rejection and typically requires either an appeal or a motion to reopen or reconsider, filed on Form I-290B. However, the timelines involved in appeals often exceed the student’s grace period. F-1 students in post-completion status have a 60-day grace period after their program end date, during which they may not work but can remain in the country to prepare for departure or a change of status. A student whose OPT is denied during that window has limited options. Refiling the I-765 with corrected documents is possible if there is still time remaining in the 60-day grace period, but any gap in authorized stay must be accounted for carefully to avoid an unlawful presence finding.
This article is for general informational purposes only. Readers should consult a licensed immigration attorney for advice specific to their situation.
The fastest way to avoid most OPT rejections is to review the current Form I-765 instructions, which USCIS updates periodically, before assembling any documents. The edition date is printed in the lower left corner of the first page of the instructions; always confirm you are using the most current version before filing.
