Hello guys, I have an interview coming up for fiance, does anyone know where I upload my documents like affidavit of support, bank statements, police certificate, proof of relationship. CEAC website is requiring an Invoice ID number but I never received it. I received my welcome letter from NVC back in October 28 but without invoice ID only case number. My case has been ready since October 28, I already filed my ds-160 and paid and scheduled my interview. But I just don't know where to upload these documents.