Use of PO box as a contact address, waiting for asylum interview rescheduling, might change residential address frequently?

Yes, you can use a PO Box. Or, better yet, your attorney's address.

I'm a US CItizen by birth in US, How can i petition my minor siblings 18yo and 20yo (turning 21 June 2020)?

A: you will wait more than 120 days for your mother to get a greencard. A: although you can petition for your siblings, it will take10+ years...

Can an undocumented student receive Green Card if parent has Green Card?

Unfortunately, the answer is probably no. If your father can become a US citizen before you turn 21 ... this can be good for you.

I agree with my colleagues. I see no harm. But, I see NO POSITIVE BENEFIT.

Is it possible to transfer H1b application from employer A to B for 2020 H1b process?

Keep in mind that these are NOT 'your' H-1B papers. They are the property of employer A. If A chooses not to file the papers ... a 'transfer' to...

H1B validity?

Q: 1) Is it true that I can be able to reopen my H1B visa in cap exemption only till Sept 2021. A: First of all, it isn't "your" H-1B ... those...

Average time to file H1B during COVID-19 times?

I am going to assume that you are the prospective employee, that this matter is super-important to you and that you are second-guessing the work of...

I agree with my colleagues ... you need to tell us about the error.

Can i submit the W2 of my joint sponsor instead of my primary sponsor?

BOTH the primary sponsor AND the joint sponsor need to provide their W-2 forms.

I completely agree with Mr. Behar: "The answer to your question is "no" - and for more reasons than just one."