I just got a new MacBook Pro. Not sure if that matters. I can no longer insert an image into a Google sheet cell - something I need to do a lot - when using FireFox. And images that my staff inserted to not show up when I am using FireFox. If I switch browsers to either Safari or Chrome the images show up and I can insert. This is a deal-breaker for me. If not easily resolved, I will have to stop using FireFox.
