That IMG_8558.heic Moment: Why Photographers Send HEIC Files and What You Actually Do About It

https://www.4shared.com/s/ffICphFQjge

Which questions about HEIC files will I answer and why do they matter? You just got a folder from a photographer. Inside: a dozen files named IMG_8558.heic, IMG_8559.heic, and one slow-burn panic attack