working on H-4 EAD and going for H-4 visa interview

[honeymufti]

Hello,
My wife is going for interview in three days. She is working on H-4 EAD in another state and has a full time job there. I wanted to ask about the following questions and what is the best possible way to answer them

on DS 160 we have mentioned about her current employer and her address ( she lives in a different state than mine )

1) You have applied for L-1B visa recently why are you applying for H-4 now?

2) What were you doing in USA prior to this travel?

3) Why does your husband live in TX and you in CA?

4) What are your plans after going to USA

Please let me know what is the best way to answer this so that the visa process goes smoothly.

Thank you

[JoeF]

It is really simple: All answers have to be truthful.