i am using the same computer, a Macbook Air, and Chrome, all running the current version.
i'm trying to get one of those in my story. When it didn't show up, I tried again so I could see why there were multiples there. Fallen Angel, I am bringing in a picture I found on line, while Super Soaker, i just dropped in an image like before . it did see the new cover image stuff, but i didn't use it.
It seemed I was missing a click somewhere or didn't understand something. maybe both.
i just went through the process again
1) i opened my draft Fallen Angel
2) i clicked on the empty story cover and it opened up to the image i've been working on. it looks ok so i click on save
3) that changes the window to show two options a) save to story. b)save to template.
4) if i click on save to story, it works for a short bit then it says its building either the story cover or the new template, i'm not sure
i f i save the template, I get a spinning wheel thing forever. I left it working and it was going two hrs later.
it seems straight forward. but?