Which contrcat do we submit for the H1b RFE asking for In-house employment

AVVO is for general questions and you already have an immigration attorney to speak to. AVVO attorneys do this for free

Grounds of inadmissibility

You really need to consult a Board certified immigration attorney about this.

Affidavit of Support I-864.My spouse is a citizen but has never filled for taxes

AVVO is for general questions not specific questions like this. You also will need a co sponsor for this and look at the food stamp issue.

My PD is current,If visa bulletin goes retro,even if they grant my visa ,as my interview is schedule ?

Your question is very confusing so you need to visit a Board certified immigration attorney. I am concerned that you maintained proper immigration...

I-131 Advanced Parole Letter

AVVO is for general questions and this one has already been answered even though it is very specific.

Can I get a green card if I came to the U.S. with a visa waiver program?

You should be fine but really should consult with a Board certified immigration attorney to understand the requirements and process.

Will USCIS tag along EAD along with H1-B and H4 in premium and process it faster? If EAD is approved, what can be the start date

AVVO is for general legal questions not very specific questions like this. Further you and your husband have an immigration attorney who you can...

How long does an expired daca renewal process take?

DACA cases currently take 6-12 months. CIS is in no hurry to adjudicate them.

Parallel green card filings

Do they not have an attorney for this? That is who is getting paid to deal with these issues. Also, what is their nonimmigrant status which will...

In your case you must file an I-485 adjustment application in order to file an I-765. That makes your category adjustment of status.