Look... it's different for each country.
On my 2NL I had nothing listed, they just told me to look at the web site dvselectees
So this is why the only way to know for sure is to send an email or call the US embassy in the country where you going to have your interview, and they will tell you what you need to bring. Look at what I sent to them and what they reply:
From: Maïré [mailto:sista_maii@hotmail.com]
Sent: Tuesday, July 13, 2010 11:55 PM
To: ParisConIV, Paris
Subject: DV Lottery documentation
Hi,
I will have my interview for the DV Lottery 2011 at the US Embassy in Paris and I want to make sure I will have all the required documents.
Would it be possible to send me back a list with all the required documents for the DV lottery interview?
I'm a french citizen, and most of my documents are in french. Do I need to translate them in english for the interview?
Also, I would like to know if an affidavit of support is mandatory or should it be possible just to bring along pay slips or bank statements?
Thanks,
CN: *************
RE: DV Lottery documentation
De : ParisConIV, Paris (ParisConIV@state.gov)
Envoyé : 15 juillet 2010 13:17:57
À : Maïré (sista_maii@hotmail.com)
Dear Ms. B*******,
As a Diversity Lottery selectee, you will have to bring your original diplomas and copies and all the gathered documents, recent less than 3-month old birth certificate and marriage (if applicable), divorce decrees if applicable, police certificates from France and all countries where you resided for at least one year as of age 16, the medical results, one photo, your passport and financial evidence such as recent bank statements, saving accounts and such.
We hope that this information is helpful.
Sincerely,
Immigrant Visa Section
American Embassy Paris, France