Address
You will need a proof of address in case of an RFE. Notifying address change will trigger some INS movement and most probably your case will be transferred.
Caution to all thinking to change job:
---------------------------------------------
Before jumping on the new job, and relying too much on AC21, please please please make sure that:
- There is "no way, no other way, any other way whatsoever" - to continue working for the curretn employer/sponsor.
or
- You are laid off, and/or can't go back to the sponsor and absolutely, positively need a new job.
If this is the case, go ahead. As long as you have a job, your GC is protected. If you are just jumping ship for a better salary, thinking that 180 days are over, you are taking a risk as AC21 regulations are not clear from INS side, no matter what are the views of different attorneys - they are views only - educated guess only. The final words will be of INS, and nobody knows what they will be.
==========================================