So I just got back from CVS, and I was surprised when I got a receipt with the printed coupons at the end. I have had it set to both paper and digital for a long time, and the coupons don't print.
From home page of app
Remer if you do Emil only, you won't have the paper receipt to scan for ibotta et AL.
(I really do not think I somehow had changed to paper receipts on my own, and I have neither reinstalled nor erased my data in app. I saw a few threads where some said they had not gotten an email receipt since mid-to-kate APRIL, so maybe CVS did it across the board. Regardless, I was just looking out.)