A better way for new feature introduction and step-by-step users guide for your website and project.

##How to use Simple 3 steps.

1. Include intro.js and introjs.css (or minified version for production) in your page.

2. Add data-intro and data-step to your HTML elements.
   For example:

<a href='http://google.com/' data-intro='Hello step one!' data-step='1'></a>