Can I extend my I 94 if my H1B visa is still valid or do I need to file for an extension?

It appears you made a mistake by not showing the officer your new I-94/H approval along with the old visa. Talk to the company lawyer ... they,...

Can I file for citizenship if I’m no longer married to the person who filed for my green card?

You appear to need to wait and file under the 5 year rule ... look at your card, you can file 4 years and 9 months after your 'resident since' date.

If I have I-140 approved and I-485 and I-765 pending but my L-1A visa has expired after extension, am I authorized to work?

No, if an extension for the L wasn't filed, you can not work until the EAD arrives.

Do not I repeat, DO NOT enroll in a day-1 CPT school. The government is shutting them down and you risk being 'stranded' in the US w/o a proper...

Mailing I-130?

I don't understand the question. They don't care what post office you go to when you mail papers.

What will my options for bring my parents in the US ?

1.how can I bring them here in US if they already stay outside US more then year because of Covid-19? A: How long have they been out of the US? ...

Applied for UI benefits due to Covid 19. My claim award letter says $0 weekly benefits based off of 12/2019?

Not an immigration question, I'm not sure why it popped-up here. It appears to be properly classified now.

What makes you think that 180 days is a'magic' number? That only impacts on their eligibility to naturalize. They can stay out of the US for...

Change of status from EAD to H1?

I agree with my colleague, you may have somehow violated your L-2 by traveling. BUT, it might be possible to file a COS from L to H ... assuming...

H-4 EAD Renewal Pending, AOS EAD/AP Petition Filed - Continuation of Work Permitted beyong current EAD Expiration Date?

There is no such thing as a 180 day automatic EAD extension. She can not work once the current card expires.