You are on TPS. That allows you to work and explore other visa options.

The filing of I-140 application for adjustment of status for permanent residency, would not impact your current work authorization.

The entire PERM process takes 6 to 12 months.

You are too old to register now. The maximum age to register is 26. Many do not understand the purpose and registration requirement of the...

The quick way that would be acceptable to USCIS is by affidavits. Affidavits from family members, community leader(s) and/or religious leaders,...

Time estimate is hard to give other than USCIS processing times for most cases, It would depend on the case facts and other factors known or unknown.

I am unaware of any concerns for one traveling abroad with approved AP while AOS is pending. CBP officers may ask a few routine questions at POE....

There is no restriction on transferring pending AOS from Company B to company C without receiving I485 J approval notice.

An F-1 must be in status to I-130, I-485, I-765 and I-131. You may consult a lawyer for options to consider.

It is best to contact the officer at the consulate that you submitted your RFE/passport. Good luck.