stamping
I just stamped yesterday in Boston. I gave the original copy given by my Lawyer. I don\'t know whether they accept curtosy copy or not. They may or may not. Stamping is easy. You take your Passport, 2 photos and copy of the approval and form I-89,EAD and A.Parol if you have. You can get the form I-89 from the front desk. They will ask you to sign and take your finger print. You don\'t have to write anything in the form I-89. Thats all. Good luck