ERI September 2021 Update – Facebook size Published September 7, 2021 at 1200 × 630 in ERI Update – Affiliate Group Program, Speaking, & More (Sep 2021) ← Previous Next → Related Posts:ERI September 2021 Update - Instagram sizeFacebook-size-Update-Spring-2023-May 2021 - Facebook sizeMay 2021 - Twitter sizeERI September 2021 Update - Twitter sizeBut You're a - Facebook size