回複：8老師：關於employment verification letter

I am now working as a postdoc, but REALLY truly tired of this bench work. I try to find another job in the same company, but the new job is not related with my NIW scope. If USCIS asks me for the employment verification letter, can I go back to do volunteer in a lab and ask HR to write such a EVL?

-I don't know whether the company HR will give you such a letter and normally you need to have a full-time job or full time job offer when you get the RFE. USCIS may not send you RFE if you still work for the same employer and your I-485 has been pending for a longer time. USCIS can not tell whether you still work in the same/similar area from your payment by the same employer.

Definitely it will not contain salary information. Will such EVL work for the ref?