It doesn’t matter which office issued the RFE. And you already know your case was transferred there.

You cannot have concurrent H-1s unless both jobs are part time. You would have to file a new H-1 to change to part time.

Getting ITIN by itself will not cause a problem. Also, you should have had one years ago to file your income taxes, which you probably did not do.

Since you have an attorney please ask them.

If you are not getting paid that would be ok for you.

The Houston Field Office almost certainly deny your case. The best option is to five years from the arrest date and file then. Good luck.

The 601A waiver can only be filed after the fee bills are paid with the National Visa Center.

Unfortunately, marriage cases take more than year without an RFE so longer with one. If your case is beyond normal processing times you should...

The K-1 visas currently take 10-13 months, for lisby time for the NVC and US consulate.

Yes, you can do that once you are out for one year. Note not even the petition can be filed ahead of time, though. Good luck. You might check to...