US Immigration from Bolivia

So, I applied for the I-130 visa in August. Haven't heard anything. However the website says that a decision should be made in 2 months.

This confuses me.

Aren't things that need to be done? Spousal interview? Background check?

Anyone have any information as to what the next steps usually are? My wife and I are trying to plan or guesstimate when she may arrive.

Thanks

I ve applied for a k1 visa for my fianc . Receipt date is February 22, 2022. Still waiting for a response.
my fianc has two daughters 11 and 12 years old. They were included in the i129f application. I m not the biological father. So my question is about the documents I need for them at the moment of the interview. Will a signed permit from the father be enough?

I've been searching the forums to find more current info on the process after NOA2 and I've been unable to find anything recent/clear. What happens after I (petitioner) receive our NOA2? I'm getting ready to leave the States for 2 months to visit my fianc and anticipate our approval letter arriving somewhere during that timeframe (according to USCIS website processing times, we should have a response as soon as next week and as late as mid-December). I want to make sure I leave behind any important, pre-prepared documents with my parents to mail on my behalf if there's anything that needs to be sent to the NVC once we get the NOA2.

In short, do we need to immediately submit any documents after NOA2, or are we just gathering important documents while we wait for our case to be transferred from NVC to the US embassy in my fianc 's home country?

Thank you so much in advance and apologies if this has already been addressed in a previous forum.

Does anyone have any idea the questions that are asked during an embassy interview for the visa? I imagine that there is no set but would like to get an idea. Thx.

Hello. I filed 2 I130's. 1 for my wife and 1 for her daughter.

Will it be processed as a CR-1 or K-3?

Is there anything else I need to do after filing the I130?

Thanks