Tweaks to new content in forms documentation

docs/07-forms.md

@@ -91,10 +91,14 @@ If you want to initialize the component with a non-empty value, you can supply a
   }
 ```
 
-This example will function much like the **Controlled Components** example above.  *Note:* the defaultValue prop is only applied when the component mounts for the first time. If you need to programmatically update the value after initial mount, you will need to use a controlled component (see section on controlled components).
+This example will function much like the **Controlled Components** example above.
 
 Likewise, `<input>` supports `defaultChecked` and `<select>` supports `defaultValue`.
 
+> Note:
+>
+> The `defaultValue` and `defaultChecked` props are only used during initial render. If you need to update the value in a subsequent render, you will need to use a [controlled component](#controlled-components).
+
 
 ## Advanced Topics