Can I travel with my I-131 approval letter?

An I-131 approval alone is not a travel document permitting admission to the US after travel outside the US.

Do I need to renew my DACA if AOS is pending?

Neither DACA or Pending AOS adjustee are a lawful status. The question assumes the AOS is correctly filed. We don't know if it is.

Advance Parole still not approved for my kid.

Re-entry permits are available to green card holders. Advance parole obtained before travel outside the US is to preserve lawful permanent...

USCIS is recently making many 'name' mistakes. We would recommend you make an infopass to obtain an appropriately named notice.

Can I visit India if H1B Transfer in Process?

A person on H1B may travel during H1B petition processing. An RFE or denial of the petition would leave the person outside the US.

OPT-EAD processing status and timeline

Your friend would seem to have been processed out of order. Processing time is generally 120 days and longer.

H1B employment authorization is employer specific. A person on H is only authorized to work for a sponsoring employer. More than one employer may...

How long can I stay in the US with my grace period?

The date on the DS-2019 should rule. Stay on the safe side and leave the earlier of the two dates and not take any chances.

An insurance provider will advise on what documentation is required for health insurance. US immigration would not be a problem. A US immigration...

Would it be better to have applied for adjustment of status (i-485) rather than filing the Petition for Relative (i-130)?

A Canadian visitor entering the US without immigrant intent may after 60-90 days from the date of entry apply for adjustment of status.