Guides
- How to apply for OPTThe DSO recommendation, when to file Form I-765, the fee, documents and what comes after approval.
- STEM OPT extensionEligibility, employer requirements, when to apply, the fee and the 180-day automatic extension.
- Form I-983 guideThe STEM OPT training plan: who completes each section, signatures, evaluations and changes.
- SEVP Portal & reportingGetting access, logging in, and what to report on OPT and STEM OPT.
- Travel on OPTDocuments for re-entry, travel while an application is pending, expired visas and cap-gap travel.
- Taxes: Form 8843 & 1040-NRResidency, who files what, due dates, the FICA exemption and tax treaties, from IRS sources.
- H-1B lotteryWho registers, the fee, weighted selection, recent dates and what happens after selection.
- I-94 guideHow to get your I-94 and travel history, what each field means and how to fix an error.
Trackers and tools
- OPT unemployment days calculatorCount days against the 90- and 150-day limits.
- OPT & STEM OPT trackerEAD dates, employment, I-983 and reporting evidence in EADly.
- I-94 trackerEvery admission record, in order, with its source.
- H-1B trackerPetitions, cap-gap, I-797 and I-94 records.
- O-1 trackerPetitioner, agent, petition and activity records.
These guides summarize official information. They are not legal, immigration or tax advice. Confirm your situation with your DSO, a qualified immigration attorney or a qualified tax professional.