H1-B transfer case RFE notice document not received by Employer

During my H1-B transfer(Normal Mode) which was initiated on 27th Dec 2021 received RFE on 10th (Can see status on USCS site). However till today (2nd March 2022) RFE receipt notice has not received by my employer.

Case was filed in paper mode and have In this case # IOE . Can Case can be converted to premium during RFE?

Is there any alternate way to request for RFE notice through Email/fax ?

You can call and follow-up with USCIS for the RFE document.