Ember data tutorial?

I’m struggling to work with related data.

All tutorials and guides I’ve seen deal with things in a really linear way, its a real struggle to work out how to adapt things.

If anyone’s feeling helpful, I posted this earlier!

Thanks to those that have taken a look at the link. Apologies if things were pretty badly explained. I still can’t figure things out. Its seems like I’m trying to do something that anyone building an app, that wasn’t just copying one of the tutorials, would definitely need to do.

I’m still struggling. I’ve tried to explain my problem a little better in this question. I’d really appreciate it if anyone would be able to help me out, a lot of thanks in advance.