docs/models-services.md

@@ -68,11 +68,19 @@ Several request types are possible:
 | `update` | `POST` |
 | `delete` | `DELETE` | 
 
-Each method returns a promise.
-
 Each method can take a model and optional url parameters as function parameters.
 With the exception of `getAll()`, a model is always mandatory while parameters are not.
 
+Each method returns a promise, so you can access a request result like so:
+
+```javascript
+service.getAll().then(result => {
+	// Do something with result
+})
+```
+
+The result is a ready-to-use model returned by the model factory.
+
 ##### Loading
 
 Each service has a `loading` property, provided by `AbstractModel`.