Hi. My I-140 was approved in December 2020 but the current status is showing the document was not deliverable and was returned (over a month ago). I notified my employer when the status was updated (following the previous request to my employer to contact the USCIS since the document was apparently being delayed). Nothing has been changed. I have the feeling that my employer is trying to not provide me with the document so as for me to not file the I485 (my employer is afraid once on the green card, I'll leave the company). My understanding is that I-140 approval (797) is sent to the employer or the attorney and not to the benefitiary. Since the document has not been received by anyone, Is there a way for me to petition the approval notice sent to me (beneficiary)? The E-request page on the USCIS website only seems to allow applicant or attorney to file any request and not the beneficiary.