Is it easier to process the L1 visa while person is here in US on B2 or apply for L1 while person is in China? Better?

Entering the US with the intent to change your status after entry is against immigration rules. In the end, this decision depends on the facts of...

What is the diff between L1 status versus L1 visa? Do I lose L1 status once I leave the US? thx

Neither is better or worse. This should be decided based on your travel schedule and facts of your case. If you are traveling, you will inevitably...

Both of the Petitions can be filed. However, the I-130 Petition from your brother/sister will take many years. You can file for the EB-5 but it...

It could effect in my immigration process ?

I agree with my colleagues. You should include the info. If that is not possibly, maybe you can attach an explanation to the petition.

E2 visa

Definitely consult an attorney for business immigration cases. The answers depends on the totality of the situation.

Petitioning sibling living in US

You can start the petition process, but it will take many years before he can apply for his green card. So thinking about adjustment of status now...

Eb1B decision delay -possible cause?

There are no timelines, but if it has taken this long you should be contacting USCIS to complain.

How can I get USCIS to transfer my file to NVC? Does Anybody have similar experience?

If you are doing an EB-5, you probably used an attorney. They should be able to help you make the request from the NVC (hopefully without having to...

Why I can not check my I-765 and I-130 statuses online?

There are errors in the system sometime. If you have a receipt, you are probably good and should just wait. Try giving it another try in a week.

Can I apply for adjustment of status?

You probably wouldn't be able to adjust status. It takes many years to adjust status in your Family Preference Category (see the US Dept. of State...