docs/root-elements.md in flexirest-1.10.2 vs docs/root-elements.md in flexirest-1.10.3

@@ -1,19 +1,38 @@
 # *Flexirest:* Root elements
 
 If your response comes back with a root node and you'd like to ignore it, you can define the mapping as:
 
 ```ruby
+Flexirest::Base.ignore_root = "data"
+```
+
+Any `ignore_root` setting in specific class overrides this declared default.
+
+```ruby
 class Feed < Flexirest::Base
-  post :list, "/feed", ignore_root: "feed"
+  ignore_root: "feed"
+
+  post :list, "/feed"
 end
 ```
 
-This also works if you'd want to remove a tree of root nodes:
+And any `ignore_root` setting in specific request overrides the both default and class specific setting.
 
+
 ```ruby
 class Feed < Flexirest::Base
+  ignore_root: 'feed'
+
+  post :list, "/feed", ignore_root: "result"
+end
+```
+
+You can also assign an array to `ignore_root` if you'd want to remove a tree of root nodes.
+
+```ruby
+class Feed < Flexirest::Base
   post :list, "/feed", ignore_root: ["feed", "items"]
 end
 ```
 
 Alternatively if you want to wrap your JSON request body in a root element, e.g.:
@@ -24,19 +43,35 @@
     "id": 1
   }
 }
 ```
 
-You can do it like this:
+You can do it using `wrap_root`:
 
 ```ruby
+Flexirest::Base.wrap_root = "data"
+```
+
+Any `wrap_root` setting in specific class overrides this declared default.
+
+```ruby
 class Feed < Flexirest::Base
-  post :list, "/feed", wrap_root: "feed"
-end
+  wrap_root: "feed"
 
-Feed.list(id: 1)
+  post :list, "/feed"
+end
 ```
 
+And any `wrap_root` setting in specific request overrides the both default and class specific setting.
+
+
+```ruby
+class Feed < Flexirest::Base
+  wrap_root: 'feed'
+
+  post :list, "/feed", wrap_root: "data"
+end
+```
 
 -----
 
 [< Default parameters](default-parameters.md) | [Required parameters >](required-parameters.md)