It should not be a problem. You can enter any time before the visa expires.

No, you don't need to do that. They will probably process it, and perhaps approve it if you file a second application.

It sounds like they were going to request additional evidence and they decided not to request it.

3 for the USC, 6 for the spouse and 4 each for the children.

The only way you know your age is from what your parents told you. If you have proof to the contrary, you must get it corrected before, and not...

The petitioner is the person who files the visa petition. The beneficiary is the person who is receiving the visa. If you filed the visa petition...

No, it will not be enough. You will need to prove you intend to return to the U.S. promptly upon your spouse's approval including a job offer etc.

Perhaps you requested a name change? If not, you should contact USCIS immediately.

You can answer, your husband did not wish to leave the U.S. so he never applied at the consulate for a new visa.

Leaving without advance parole, thereby abandoning your adjustment application, by itself does not prevent consular processing. It is not, by...