A shorter visit request dates on DS-160 should make no difference.

No. Spouse traveling on H-4 visa has no impact on her H1-B application/status.

1. I have an A# from the visa petition on my 797. Should I include that on the above forms, or leave empty? YES. My dependent spouse ( on a...

You may withdraw the I-130 petition. By operation of law, The I-485 will be denied by USCIS for no legal basis of filing.

You may proceed and sponsor a subsequent spouse upon marriage. The final divorce from prior marriage is required.

You should consider hiring a lawyer to handle this problem as the discussion in public appears to be inappropriate. Good luck.

Misspellings of names are infrequent. Yes, call USCIS ASAP and ask for correction with apporting documents.

While asylum is pending, travel to US Virgin Island is permissible.

Yes, renewal fees are required to file the USCIS Form I-90.

If your application is under the 3-year rule and USCIS interview letter specifies spouse attendance. Otherwise, no attendance is required.