Create interactive tutorials for your WordPress Users. This relies on the native WordPress Pointers API!
Pointers - This is what Pointer looks like.
Auto Mode - Administrators can create new Pointers by hovering over any element which will display an editable Pointer.
Help - In the native WordPress contextual Help tab there is a dedicate option for Users to start or restart Tutorials if they exist for that page.
Manual Mode - If the Selector is very complex, there's a manual mode for that.