Just wanted to let you know that USCIS will increase their fees, effective December 23, 2016.
Fee for I-140 (Immigrant Petition for Alien Worker – first step of NIW application) will go from $580 to $700.
I-485 (Application to Register Permanent Residence or Adjust Status – second step) fee raises from $985 to $1,140.
This significant change could cost you hundreds of bucks, especially if you apply with dependants (your family members). So hurry up and submit your petition before December 23, 2016!