I am currently in the US on an F1. My case is AS8xxx. I opted for CP. So my question is to all CP winners, once my case becomes active, I will go overseas for my interview at the US Embassy. Right after the interview, if successful, they will provide me with a document that will enable me to enter the US as a permanent resident - is this correct? I may only go overseas for a 1-2 week period to conduct my interview and then return to the US. This is sufficient time right? Please advise as to what happens after the interview exactly. Since I am on an F1, do I need to do any additional paperwork once I am overseas at my interview? Thank you.