My company wants me to relocate to Oregon. I mailed my lawyer, he says that we need to use AC21, eventhough everything will be the same. I will have the same salary, title and job description. He says that using AC21 is safe and we need to use it because the labor was filed for CA. Is it safe to move with AC21? Or is there another way as I do not want to involve BCIS in this at all. If I were changing jobs AC21 would make sense, but is it needed in this case?