US Immigration from Egypt

How much time do I have after my mom I-130 approval to contacting the NVC and pay the fee?

What is the process and if anyone has any directions or advise?

Hello everyone, I was wondering if anybody in Egypt has already done the affidavit for your income for the cr1 spousal Visa. The reason why I'm asking is because I'm really confused on this part and really need help. So I do have a current income as of 2021. But in 2020 I did not make enough because I was living in Egypt with my husband. But I do have a job now, and I don't know if I am going to need a co-sponsor. Is there anyone that would be able to help me to explain to me what I need to have.

Hello everybody I received an email from NVC to move on with the next steps for the cr1. How do I do everything for NVC? And is the Embassy in Cairo Egypt doing interviews now?

I know that before the interview it's necessary to register the address online in order to return the passport.

But, is it also needed to register the actual appointment date online?

I'm seeing some conflicting information and travel.state.gov doesn't really make it clear.
https://travel.state.gov/content/travel/en/us-visas/Supplements/Supplements_by_Post/CRO-Cairo.html

Since the Public Charge rule is no longer in effect, does this mean we no longer need to bring the DS-5540 to our visa interview?