Document scrolling of children

README.md

@@ -409,6 +409,13 @@ $(document).on('ps-scroll-x', function () {
 })
 ```
 
+## Tips
+
+### Scrolling children inside perfect-scrollbar
+
+You can natively scroll children inside `perfect-scrollbar` with the mouse-wheel. Scrolling automatically works if 
+the child is a `textarea`. All other elements need to have the `ps-child` class. This is demonstrated in [`/examples/children-native-scroll.html`](examples/children-native-scroll.html)
+
 ## IE Support
 
 The plugin is designed to work in modern browsers, including the very latest