The rules library
“Can I…?” The questions you were too scared to ask a lawyer.
24 of the most-asked F-1, OPT, STEM OPT, and H-1B questions, answered in plain English with the exact USCIS, ICE, or DHS citation. No forum guesswork. No $300 consult to learn one fact.
Informational, not legal advice. Confirm anything that affects your status with your DSO or an immigration attorney.
Working on OPT
Can I freelance or do 1099 contract work on OPT?
Can I work for multiple employers at the same time on OPT?
Does an unpaid internship or volunteering count as OPT employment?
Can I be self-employed or start my own company on OPT?
Can I work part-time on OPT?
Can I start working before my OPT EAD card physically arrives?
Can I work in a field unrelated to my degree on OPT?
Can my STEM OPT employer be a startup?
Can I change employers on STEM OPT?
Travel & re-entry
H-1B & the lottery
Can a cap-exempt employer hire me on H-1B without the lottery?
Can I register for the H-1B lottery with more than one employer?
Does a US master's degree improve my H-1B lottery odds?
Can I keep working after OPT ends if my H-1B is selected (cap-gap)?
Can I stay in the US if I am not selected in the H-1B lottery?
What work visas can I use if I am from Australia, Canada, Mexico, Singapore, or Chile?
Stop guessing about your status.
SundayApply tracks your OPT and STEM deadlines, checks every employer for E-Verify and sponsorship history, and keeps the rules that apply to you one click away.