How to install WP Easy Responsive Tabs to Accordion plugin:
Go to Wordpress admin area and click "Plugins" and then "Add New" menu item.
In the right panel (left top) you will see "Upload Plugin" button. Click the button.
Next click the "Choose file" button in right panel (center).
Select zip file of the "WP Easy Responsive Tabs to Accordion" plugin located on your hard drive and press "Open".
Click "Install Now" and the zip file will upload to your site.
Now click "Activate" button to activate the "WP Easy Responsive Tabs to Accordion" plugin.
We've tested following plugins published by: jQuery plugin by Samson Onna / Changed for WordPress plugin by Kurudrive(Hidekazu Ishikawa) at Vektor,Inc.