State tax filing

The exemptions on your WH-4 only determine what an employer withholds from your paycheck.  Not claiming yourself means that the will withhold less money.  If you are going to be working there only few months, it won't make much difference if you claim 0 or 1.  (Personally, I would go ahead and claim 1 like you always have.  It might result in a higher refund at the end of the year.)