With my I-140 approval and I-485 application pending, can I change jobs multiple times using AC-21?
An alien applicant whose I-485 adjudication may be delayed by several years as the result of retrogression could be in the situation of having to change jobs not just once, but multiple times. The question of whether one may take advantage of AC-21 portability more than once and still obtain the Green Card approval is neither addressed in the AC-21 Act, nor in any USCIS policy guidance. It would appear that, provided the basic requirements for AC-21 portability are met, one would be eligible to change jobs or employers multiple times pursuant to AC-21.