What will be receipt date for my H1B-COS?

Is this really a CHANGE-of-status, or an EXTENSION/TRANSFER from one H-1B to another. Why do you think that the date is significant.

When can i apply for my US Citizenship? & How? Do i still need to hire attorney for that if im applying for US citizenship?

Yes, you can file for naturalization 90 days before August 3, 2020. Do you "need" a lawyer? No But, is it a good idea to at-least have a...

Don't be concerned. Unemployment is an insurance program ... NOT a public benefit.

I have young single Male Arabic fluent friend in Morocco. What are his chances of getting a language based work Visa in the US?

Like Mr. Behar, I don't see this person (who doesn't have a college degree) getting a work visa. Perhaps he can come as a student.

H1B transfer work with receipt?

Because you filed a COS to B-2 ... an employer can not file for a 'transfer' from B (pending) to H-1B. Unfortunately, you need to wait for the...

In my opinion, the H-4 EAD program isn't uncertain. Keep renewing your EADs.

Can you re entry the USA after 7 years stayed in USA illegally??

As my colleague pointed out. You have a 10 year bar to returning to the US. You are not eligible for ESTA.

He wants to end the relationship after he got his green card?

He should probably have a 10 year card. Thus, a divorce will have no impact on his card. BUT, you will still have I-864 obligations.

When I file for I 539, what if I do not know the expiration date of my current nonimmigrant status?

If you go to www.cbp.gov/i94 you should see that your departure date is shown as D/S ... there are special rules for F students. Print your I-94...

This is not an immigration question. I'll re-classify it. But, my guess is that, if you had no income, you don't need to apply for an 'exemption.'