Email the U.S. consulate asking them to cancel the K1 and k2 visas. Also notify CBP not to admit them by emailing CBP.

No. You need three years lawful permanent residence with continuity of residence and a majority of the time inside of the U.S. to qualify.

It depends on what applications you filed. Try calling CIS customer service for further instructions.

That will not qualify you for the waiver, but if you have a religious or philosophical opposition to all vaccines you can file an I-601 Waiver.

If you have advance parole, you can return to the U.S. in case they do not issue you the visa right away. Whether you qualify for adjustment of...

If he wishes to come to the U.S. as an H1b, he should apply at the U.S. consulate for an H1b visa. His approval for change of status to H1b was in...

The spouse of a j1 can be admitted to the U.S. as a J2. That's what should be done, not trying to get an F1 which would appear to be intended to...

It depends no doubt on the underlying visa application, who filed the I-130, I-360 or I-140 on behalf of the applicant, based on what.

If you have a visa in your passport that is not expired you can return. If not, you need one. The extension of status does not extend your visa....

If he is returning to continue on his student visa, he can do so. He will have to file to change status to H1b in order to join the employer.