Something different with backups in 2019?

Thanks for the reply, but this still doesn’t add up. So in order to get my auto-save that’s less than five minutes old, I have to force quit? I can’t just open the file from somewhere? In this SU post SketchUp Pro 2019 = Let’s talk about Saving it says you can access it from the Welcome to Sketchup Window, but when I tried that I got a version over an hour old! And where is this temp folder you mentioned? And why are they now talking about “recovery files” instead of auto-saves?