US Immigration from Malaysia

I submitted an F2B petition for my daughter almost 3 years ago ( and still ongoing ) and she now wants to come to the States to visit me and her brother? Would they allow that?
Thank you in advance for any response and reply.

My parents both applied for a passport at the same time. My dad got his a month ago. My mom got her's today. Her passport expires in 2024. Any clue why this would be? My dad's expires in 10 years like mine does (i got mine in 2021). We're traveling in Feb/March so I don't think it'll be an issue for this trip.

(I wasn't too sure where to ask this)

HI, I'm a K1 VISA applicant Malaysia based. I've been trying to make an interview appointment through CGI portal since last month.

But there are always no available appointments. I have to have the interview by Jan 20th 2024 based on NOA2.

I'm questioning it's normal thing.. It seems making an appointment at US embassy in Japan goes smoothly relatively.

Does anyone have same experience? I'm really getting worried..

My understanding is once we get married, she can fill out form i-765 and that takes 4 to 7 months to process. So roughly ~6 months?

What are the specific rules on not being allowed to work until she receives works authorization? We both separately run an online business. Does this mean she can no longer manage or earn money from her online business? What about my business, can she perform work for my business for free? If i'm at a craft fair, and she is behind my table helping me sell merchandise (as an assistant/volunteer, not an employee), is that technically legal or illegal?

I work part time for another business that would hire her the moment she is allowed to be employed. Would that help allow her to start working sooner?

I know these are very specific questions! I hope I can get some answers so I know what to expect when she arrives next year. Thank you!

My fiance is thinking of coming on his K1 visa and getting married and then filing for AP to be able to go back and work on the paperwork for his children so he can bring them to the US with him. Is this feasible? Will the USCIS grant the AP for this reason?