-Form OF-169 is a consulate specific form that lists the documantation needed to be gathered by the benificiary for the interview.
还是DS230表用另外的邮件发?请问PJiang老师,我是不是可以直接从网上下载DS230表,
-K1/K2 visa is still a non-immigration visa. DS230 is for immigration visa application, so your finance and her kid can not use DS-230 for the K1/K2 visa application, but use DS-156 as any other non-immigration visa applicants do (e.g. F1, H1, etc.).
为未婚妻和她女儿每人填一份,然后和OF169表一起寄回领事馆?
-Your fiance and her kid just need to downlooad the DS-156 and complete it and send it along with OF-169 and any other required documents to the US Consulate following the instructions, if any.
See the following website for details:
http://travel.state.gov/visa/immigrants/types/types_2994.html#Applying