Make it a bit clearer

docs/CreateEdit.md

@@ -883,10 +883,10 @@ Here are the props received by the `Toolbar` component when passed as the `toolb
 
 **Tip**: To alter the form values before submitting, you should use the `handleSubmit` prop. See [Altering the Form Values before Submitting](#altering-the-form-values-before-submitting) for more information and examples.
 
-**Tip** If your `<Toolbar>` contains `<CreateButton>` the injection of `handleSubmit` `handleSubmitWithRedirect` `onSave` `invalid` `pristine` `saving` `submitOnEnter` props from the `<Toolbar>` will cause React warnings. You'll need to wrap `<CreateButton>` in another component and ignore the injected props, as follows:
+**Tip**: If you want to include a `<CreateButton>` in the `<Toolbar>`, the props injected by `<Toolbar>` to its children (`handleSubmit`, `handleSubmitWithRedirect`, `onSave`, `invalid`, `pristine`, `saving`, and `submitOnEnter`) will cause React warnings. You'll need to wrap `<CreateButton>` in another component and ignore the injected props, as follows:
 
 ```jsx
-export const ToolbarCreateButton = ({
+const ToolbarCreateButton = ({
   handleSubmit,
   handleSubmitWithRedirect,
   onSave,
@@ -896,6 +896,12 @@ export const ToolbarCreateButton = ({
   submitOnEnter,
   ...rest
 }) => <CreateButton {...rest} />;
+
+const PostEditToolbar = props => (
+    <Toolbar {...props} >
+        <ToolbarCreateButton />
+    </Toolbar>
+);
 ```
 
 ## Customizing The Form Layout