You need to see and read the instruction page on CIS web site for I-601. If you meet any of the basis for filing there then you can file.

As others have said you will get a receipt for each application individually and on CIS web site under tools tab there is case status check where...

Can I get a work permit while I wait for my I-485 answer? what are my options?

Once you become qualified to file your 485 and your priority is current then you can file for a work permit along with 485 to get your employment...

Am I still bound to "immigrant intent" if I win the DV lottery but abandon it?

You will be as the consular officer and the visa application form will ask you if you ever applied for residency in the US and once it is known the...

Can I sponsor an immigrant being self employed Form I-864Ez ?

Yes you can as your income appears to be enough for two people. You need to submit your 2013 return as you filed with IRS and submit any proof of...

Is Biometric appointment compulsory for applying F1 visa if I already hold a F2 Visa

If you are changing status in the US there will not be a biometrics but if you plan to travel to home country for visa and they require a biometric...

I over stayed in USA. I want to go back home, what should I expect at the airport?

Your departure from the US will not create or pose any problem for you at the airport. As to what may be available to you we can't tell based on...

How to solve the visa issue to start a small personal business in the U.S ?

You can not do that as an F-1 and as an H-4 you are not employment authorized yet. Further a food truck business dies not qualify for an investor...

FORM I-484 current USCIS Status. I have Deferred Action what should I put? I

If you entered legally and have an I-94 you must put that date and the status as your current one as DACA is not status but whatever you put down...

FORM I-485 current USCIS Status. I have Deferred Action what should I put? I

Your status would be your lawful status and if you qualified for DACA that means you were here illegally but whatever you put as status does not...