US Immigration from Russia

Mods, if this needs to be combined with my other thread, I understand. The topic is unique to my other questions, but related.

When my fiance and I get married she will apply for a new Russian passport. While she waits on her new passport, can she travel on her old passport?

Hi everyone, I m new here and don t really know how to use the forum but I m still learning. So I want to apply for VAWA and kind of everything is clear but I still have some questions. Can I apply for VAWA if I don t have my spouse a copy of his green card to show a prove of his immigration status. I basically have everything except this. Thank you in advance if anyone will answer.

My fiance's Spanish schengen visa is single entry despite him asking for a multi-entry visa, even with his squeaky clean and extensive travel history with no visa violations

So just FYI I guess this can happen

I have no idea what we're going to do now

My Russian fiance and I are getting married in a month and then we plan to file the i130 shortly after. Does she need to get her passport changed to her new name before we file the i130? What is the proper way of accounting for the name change in our application?

I have seen a lot of people report delays when they showed up to their interview in Poland with old, expired documents, and new documents which had to be verified or something.

Has anyone shown up with a document that is maybe a few weeks expired, like a police form, or something like a year old income verification on the petitioner's end, and had an issue?

I emailed the Polish embassy and they told me all me and my beneficiary had to do was write updated letters of intent.

My bank statement and income verification are both a year old but still meet requirements. Will this cause an issue? Would I have to get new income verification?

Additionally, my beneficiary's police certificate only lasted 6 months and is now expired. Apparently there is a backlog because many Russians are trying to obtain police records to leave the country so he is not sure if his new one will arrive in time. If he has a recently expired Russian police record but hasn't lived in Russia since, is that acceptable? (He can't exactly do crime in a country he hasn't lived in since the last police certificate was generated)