--- a/cms/app-client/README.md	Fri Jan 22 16:03:37 2016 +0100
+++ b/cms/app-client/README.md	Fri Jan 22 16:17:52 2016 +0100
@@ -41,4 +41,9 @@
 
 ## Api configuration
 
-* As Ember advices, all the logic of the api (host, namespace), is located in /adapters/application.js
+* As Ember advices, all the logic of the api (host, namespace), is located in `adapters/application.js`.
+* Two ways are provided:    
+  * `Fixture`: deprecated in Ember and have been move out. We know use `ember-data-fixture-adapter` which provides the same behavior.
+**However** it doesn't allow the use of `this.store.findRecord(...)` function. In our case it won't trigger the api request for the full document information (therefore doesn't get the sound urls). --> **Only use for testing**
+
+  * `RESTAdapter`: The Common way of plugging in Ember with a Rest server.