There are only a few steps to install the extension on your Joomla! website:
1. Login to the backend of your website and navigate to Extensions - Install/Uninstall.
2. Select the component file that you downloaded to your hard disk and click File Upload & Install.
3. To set the necessary parameters navigate to Components - Content Uploader, fill in the column references for relevant items and click Save. You are now ready to upload an Excel workbook! Enjoy!