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Optional Practical Training (OPT)

Optional Practical Training (OPT)

International students who graduate from a U.S. university on an F-1 visa have a special opportunity to work in the US, in their degree field, for 1 to 3 years through Post-Completion Optional Practical Training (OPT). To be eligible for OPT, a student must be in legal F-1 status and have been a full-time student for at least one academic year. Students require an OPT I-20 from ISSS as part of their application to U.S. Citizenship and Immigration Services (USCIS).

Students with any major are eligible for 12 months of OPT; in addition, students in most science, technology, engineering and math(STEM) fields are eligible for a two-year extension for a total of 36 months. Visit our STEM OPT Extension page to find out more.

How to Apply for OPT

  1. Begin by completing our Isidore course, "ISSS OPT." Log into Isidore. Select "Membership" from the side bar. At the top of this page, select "Joinable Sites" and click "Join" for ISSS OPT.  The course will appear in your extended course list. Students must complete the course with a score of 100% to move forward.
  2. Submit the ISSS Immigration Process Request form.
  3. You will be notified by email when this process is complete and your I-20s are ready to be issued.
  4. With the OPT I-20 from ISSS, you are now ready to apply to USCIS for OPT authorization. Mail the documentation on the Checklist to USCIS. Keep in the mind following:
    • The earliest date to apply is 90 days before program end date (ISSS will not process your request before this date).
    • USCIS must receive your application within 30 days after the OPT I-20 is issued.
    • USCIS must receive your application no later than 60 days after completion of your program requirements.


We recommend using a trackable mail service such as FedEx or United Parcel Service (UPS). The address you use on the I-765 determines where you should send your application (see USCIS I-765 mailing instructions).


Students can only apply for OPT during their final semester. They can apply up to 90 days before their graduation date or up to 60 days after. These deadlines refer to when the USCIS will receive their application, so students should allow time for working with ISSS on the application and mailing it in.

Filing later during the application window may result in the loss of eligible time on OPT. Students are eligible for 12 months of OPT, which must be taken within 14 months after you finish your program requirements. Use our OPT Timeline Calculator to get precise dates for yourself.

If approved by USCIS, students will receive an Employment Authorization Document (EAD) card with specific start and end dates. Students must not work either before the start date or after the end date on their card, and must have the card in hand to begin working. Working without authorization is a violation of F1 status.

OPT Basics

Do I need a job offer to apply for OPT?
No, but you are only permitted to be on OPT for 90 days without employment. This 90 days is cumulative, and the clock begins on the start date printed on your EAD card.

Where can OPT students work?
Anywhere in the US. Remember, the work they are doing on OPT must be directly related to their degree field and must be at least 20 hours per week. There are currently over 400 International Flyers taking part in OPT around the country and even a few right here at UD.

How do I choose my start date? What should my end date be?
Your requested start date must fall between your program end date and the end of your grace period. Because OPT applications take 3 to 5 months to process, depending on when you file your actual start date may be later. It’s important to understand and share with your future employer that the start date is not certain until you have your EAD card. Use our OPT Timeline Calculator to get precise dates for your application.

What happens after I submit my application?
Approximately 2-3 weeks after USCIS receives your application, they will mail a receipt notice to the address listed on your I-765. The receipt includes a tracking number to check the progress of your OPT application online. Your card should arrive to the address listed on your I-765 approximately 3-5 months after USCIS receives your application. Check our page to troubleshoot any problems after applying for OPT.

What do I have to do to maintain status on OPT?

You are permitted only 90 days of unemployment between the start and end dates on your EAD card. In addition, you are required to report the following information while on OPT:

  1. When you start a new job.
  2. When you change addresses.
  3. Periods of unemployment.

You must use the SEVP Portal to report any/all of these items within 10 days from the change.

Note: The SEVP Portal does not currently include the option to reprint your I-20. After updating your employer information, please use the Request to Replace I-20 form to request an updated copy of your I-20 for your records.

To learn more about the SEVP Portal, visit our forms page to download the Optional Practical Training: Application & Checklist. You can also watch helpful instructional videos at the SEVP Portal Help Hub.

Can I get more time on OPT?
OPT can only be extended beyond 12 months (for up to 24 additional months), under certain conditions. Please see our STEM OPT extension page for more information.

How can I explain OPT to potential employers while job hunting?
Download our comprehensive Guide to Hiring International Students, developed in partnership with Career Services. You can share this directly with prospective employers, or refer employers to contact our office with any questions they have about OPT.

Frequently Asked Questions

During the period of OPT, a student continues in F-1 status. There is no need to change your visa, unless it has expired and you plan to travel internationally.

USCIS usually requires three to five months to issue the Employment Authorization Document (EAD) that allows you to begin working on OPT. In most cases, it is not possible to expedite an application. There are limited ways to expedite the OPT application; you can read the expedite criteria here.

No. On-campus work authorization ends on the date of graduation/completion of degree requirements. After this date, you cannot work on-campus or off-campus until you have the EAD in your possession and your OPT start date has arrived.

After the OPT application is submitted to the USCIS, it is very difficult to change or cancel the application. Please read the checklist and I-765 directions very carefully. If you are unsure on any aspect of the application, please email our office for clarification before you mail your packet. If you did make a mistake on the application and it has already been mailed to USCIS, talk to an ISSS advisor for help.

It is risky to travel without having your EAD card. If you plan to travel outside the U.S. after your degree completion date, you must submit the I-765 first (even if you plan to return within 60 days) and you will need your EAD card and a job offer letter in order to re-enter.

In this case, Masters and PhD students have the option to request their I-20 be ended early. They can then apply for OPT and complete required research while engaged in OPT. Think carefully about your study and career plan to determine if this strategy may be right for you. Interested graduate students must contact an ISSS advisor for guidance.

If you are interested in doing a Co-op or internship before graduation, visit our Curricular Practical Training (CPT) page. While pre-completion OPT is available to F-1 students, our office rarely recommends it for the following reasons:

  • Unlike CPT, which is quick and free, pre-completion OPT takes 3 – 5 months to process and requires an application fee of over $400.
  • When students engage in pre-completion OPT, the student’s eligible period of post-completion OPT will be reduced.

If you still feel that pre-completion OPT is suited to your needs, please visit the ISSS office, in Rike 204, to learn more.


International Student and Scholar Services

Rike Center
300 College Park
Dayton, Ohio 45469