trying to DIY:
Part 4, item 4: are any other petition(s) or application(s) being filed with this Form I-140?
does it mean the petition for other person (spouse/child) or something like I-485?
5: Is the person you are filing for in removal proceedings? totally confused!
'this person' refers to me or others?
6: Has any immigrant visa petition ever been filed by or on behalf of this person??
Many thanks + //bow