K1 visa interview question i864

My fiance is preparing for her interview in another country. I live in US. Do I just send my i864 affidavit of support to her? Or do I file some other way? Thanks

submitted by /u/Puzzleheaded_Buy4049
[link] [comments]

source https://www.reddit.com/r/immigration/comments/pq195n/k1_visa_interview_question_i864/