I'm an F-1 student. This summer I am using my CPT doing a paid internship, but I don't know how to fill up for the W-4. My school is in New York State, while my company is in Connecticut, so for state W-4, shall I use New York W-4 form or connecticut W-4 form? And how much allowance shall I hold? I couldn't find any information elsewhere. Though I have filled w-4 before for on-campus job, but it was very different.( I don't know why) Thank you so much, guys!!