@emre911 Aşağıdaki açıklamaya göre I-140 approved olduktan sonra NVC'a gidiyor ve NVC ön işleme alıyor sonrasında bize "Welcome Letter"ı email ile yolluyor. Bu bilgiyle zaten girip DS-260 formumuzu dolduruyoruz ."Welcome Letter" ın bize gönderilmesi için "current" olmamız gerekmiyor. Tam olarak ne zaman gönderiliyor bilmiyorum tabi.
After USCIS approves your petition, they will transfer your case to the Department of State's National Visa Center (NVC) for pre-processing. The first step in this processing is the creation of your case in our system. Once this is complete, we will send you a Welcome Letter by e-mail or physical mail. With the information in this letter, you can log in to our Consular Electronic Application Center (CEAC) to check your status, receive messages, and manage your case.
Once you submit your fees, forms, and supporting documents to NVC, we will review your case to ensure you provided all the documentation required to schedule the immigrant visa interview. Interviews are based on the availability of appointments offered at the Embassy/Consulate.
To determine which cases NVC is currently reviewing, please refer to the NVC Timeframes page on the right navigation bar.