Immigration Law Questions? Ask an Immigration Lawyer.
You filed an adjustment of status based on what benefit? Marriage to US citizen? approved labor certification?
Not sure why you you filed F1 status when she already filed for adjustment. The F1 visa request will probably be denied because you cannot have immigrant intent. I hope that the adjustment of status was properly filed and she qualifies. With the limited information you are providing, it is hard to tell if she qualifies.
ok, but once you filed for adjustment (assuming her priority date was current) she would have been ok. You don't accrue unlawful presence if you properly file for adjustment of status before the H status ends.
As long as you filed for adjustment of status when her priority date was current and BEFORE her H finished, you should be ok.
Once her adjustment of status application is approved at the interview, you should tell the officer that you want to withdraw the F application.
I see. Well, the good thing is that she was NOT out of status this whole time. The worse thing it could happen is that she must consular process. Since she has not accrued unlawful presence, then no need for a waiver to cure unlawful presence. I would hire an attorney to go with you to the interview if I were you.