Good evening guys. I've tried now to config jsfiddle, but i really don't know how to organise all that. I call component at app.hbs and i don't know. I will give more screenshots, and you will say me if i need to add more.
At first, app is about back-end gallery. Friend and me learning and trying to make something for some fee. We are students, but there is not so clear totorials on the web.
There is more detailed explanation:
// application.hbs //