I am new to Broadleaf Commerce, I am using Broadleaf to build my own web store.

I've defined some new models to hold our business data, but I don't know very clearly about how to integrate them with the admin console, and when I refer to the 'admin' section of the official docs , it just says nothing but 'content coming soon'.

I've looked into the source code of some built-in model classes, but I can't figure out that how the @AdinPresentation-related annotations works.
So I want to know if there are some tutorials docs to follow with? Or can anyone send me some sample codes?
BTW. I am using Broadleaf-3.0.1-GA
Looking forward for your replies.
Thank you very much!
