Yes the errors may be corrected at time of interview.

There will be a process involved under the Adam Walsh Act. Consult with a lawyer for guidance.

The asylum office will not adjudicate the I485.

Yes it appears this would apply to her.

You may indicate AOS pending for this section.

You may include this organization in the appropriate section.

Communicate with lawyer and resubmit with appropriate tracking.

It appears that the visa should be ready to be issued.

You would be exempt from the public charge rule.

You may still be eligible for social security benefits despite abandonment.