@Pack4236 , no worry about questions, you ask we answer , the more the better--lol
If your wife has gotten the GreenCard, there is nothing required-- she files as resident-- no special note or anything else required. This also means that if some one , and without having a greenCard ( or approval thereof ) files as a resident there is nothing to stop them. However, you file under penalty of perjury ( whether wet signature or electronic signature) and if caught at audit, penalty is bad for your reputation and purse.
Does that answer you question ?
pk
