US Immigration from Brazil

In December of 2000 me and my mother came to the US on a b2 Visa. I was a kid. She Stayed and met someone. Dated and married in 2003. Her marriage was awful and her hubby refused to attend the interview even though he was the one paying for all of it.
both times 2004 and 2007 he refused to attend and they were both considered abandoned. At the time mom was very na ve regarding matter, my mother though that they would deport her if she went on her own, and I was kid. Her paperwork was filled by a lady that was not even a lawyer. In may of 2008 she got a divorce. Anyway, in August of 2009 my mother left the US to go back to our country without knowing she was in proceedings. I got married in October of 2008 andstarted my paperwork in 2009 Through marriage. During my I-130 interview I found out me and my mother were under proceedings. We had to go to the judge and I won my case based on the fact that I was a minor through all this. My mother on the other hand was ordered deported by a judge in absentia under 212 (a)(9) due to overstaying her visa and with a 10 year bar.
Her 10 year bar has passed. She has not attempted to return to the US since she left. I am now a US Citizen she had her I-130 approved through me. Her interview is Feb, 17. I have so much anxiety over this situation.

My mother has never really worked much in her life and after she got divorced I have been providing for her. Me and my husband have provided a affidavit of support.

I have so much anxiety over this that I have been looking at her paperwork over and over again. Including the ones from 10 years ago. I am a mess.

Anyway, here are some questions I have.
Will they be looking back into her marriage and her applications?

The only thing we have of that is her divorce decree and maybe some pictures with him.

Looking through the paperwork I also found some errors in the 10 year old application to adjust her status including her mother and fathers name. They have her grandparents listed as her parents, her birth certificate translation was done wrong. I also found out that my stepfather had claimed me on his taxes with the wrong birthday.

I am worried that her not being employed throughout her life will be a issue, even with the affidavit of support. My mother never went through high school, she only completed middle school in brazil. Could this be a major red flag for denial?

We did our best to provide all the addresses accurately, but some had to be generalized because we could not remember the exact addresses. Will they have a major issue with this?

Hi all -- My fiance scheduled his ASC appointment himself online alongside his interview. He never received a I-797C related to it and we thought that was normal because he has an email receipt showing what date and time the scheduled appointment is, along with his confirmed payment. His ASC appointment is in 2 hours and we're now really confused/scrambling to try to figure out what happened.

I've read online that other people have been able to contact USCIS to get a PDF of their I-797C biometrics letter, but that's about a biometrics letter that ASSIGNS you an appointment, not about one that confirms an appointment you scheduled yourself online. Please help, we're a bit panicked lol.

Is it normal to not have a I-797C if you schedule the appointment yourself? Is this a Brazil-specific thing? I can't get through to USCIS on the phone (shocker), so I'm hoping for some clarification from you guys. Thank you so much!

Hello everybody!

Sorry if it's a silly question - my fiancee is currently living in the US (he lived in Brazil, with me until august/21), and we're organizing the documents to send the initial petition this month. Since the processing times are so painfully long these days, I wonder if my fiancee can just move back to Brazil a couple of months after sending the initial pettition and receiveing the first NOA. Is that a risky idea? If we need to update our addresses in the future, during the process of the NOA2, how can we do that?

And my second question: should the letter of intent be short and brief, or should I give a quick background of our relationship?

Thanks so much in advance!

I did my n400 interview on August 29, I was given a paper indicating that I passed but a decision cannot be made. The officer wrote in the paper ( Related A 206 321 I don t what this mean. It over 120 days but still no decision was made. Can someone please tell me what to do because I m really confused

What documents does my fiance need to bring to the biometrics appointment In Rio?