What does form g-56 mean?

It's just Interview Appointment Notice. Please see old answers posted...

If I have an H1b sponsored by a University and I change to a different school under the same umbrella, do i need a new H1b?

Location change would need new LCA and New H1B (may call it amendment.) Best wishes,

You may; please consult with the DSO on this issue. Best wishes,

As my colleagues have stated; your wife may not be able to stay legally with pending I-130 after expiration of I-94. However, she may be able able...

Why I didn’t receive any updates for my EAD,which I applied on dec 2018?

As stated by my colleagues; check with the bank if paid via check or with the money order company if paid via money order. You may then call USCIS...

I485 Interview - Officer said she would deny

Wait for the mail and immediately consult with an immigration attorney if result in the negative. Best wishes

Can an interview with Uscis for Vawa case be waived ?

Not experienced one; but, if status says 'I-360 New Card', then may be it's done. Best wishes,

I applied for my Husband, and now they send his case to the department of State what comes next?

Well depending on the process; it seems that the case will be visa processed through the U.S. Consulate in the country of Nationality. First stage...

What forms do I need to submit to change my status after marriage? how do I submit them? how many envelopes can I use?

It is a lengthy process involving multiple forms (petition and applications). It is advised that you consult with an immigration attorney for...

Well you may; however, these technical issues must be discussed with your attorney or with an immigration attorney in a proper in person...