Triple Citizen
Registered Users (C)
If they go about it the proper way, she will get a CR1 (immigrant visa) at a US consulate/embassy. When she enters the US for the first time she will be processed for a physical green card based on the CR1 immigrant visa. Her green card should appear in the mail within 30 days.
Btw, what will she receive upon approval. I mean, will she get a visa to America or does she get a perm residency status?