Yes. The I-551 is the temporary green card that takes the place of the expired one. Enjoy the trip.

It can delay the process, especially if you are near the end.

Absolutely. However the processing times will be depressing for you.

First your attorney or company should be handling your extension. LCA can be filed 6 months out. The H-1B can be filed 6 months prior to the...

I would not recommend it. Employment means pay, not volunteer. The USCIS or Officer at the consulate will be looking for pay stubs to show you...

Yes, you should refile. You should not file a Motion or Appeal. You will save time and the cost in filing fees by refiling your immigrant...

Yes, you can enroll in and complete the teacher's training. Make sure what you do, is in fact training and not indirect work. Of course you, you...

How long its gonna take to receive my ead (marriage base). Uscis received my case February 20, 2018. Still I didn't get my ead

Check the service center where your case is pending. Presently the USCIS is behind in processing EAD and AP cases. You are not a lone, we have...

Can i apply L1B pitition exetension after expiry?

Yes, you can apply for an "extension" or a new period while you are outside the U.S. You can apply for a new L-1B period after September. ...

How long does it take to get the US citizenship?

Your title question is different from the question in your question statement. Processing times for naturalization will depend on the district you...