sorry to bother everyone.
i am a F1 PhD student.
i want to apply NIW.
however, i found a problem about the I-140 part 6.
part 6 is about basic information about the proposed employment.
since i am F1 student. i am not in work. i get fellowship from University and not work as TA/RA.
thus, hwo to fill in this part? can i leave the part 6 of I-140 as blank?
thank you very much.