The Excel 2013 Core Essentials bundle includes the following 12 courses:
Excel 2013 Core Essentials - The Basics
Excel 2013 Core Essentials - Formatting Data
Excel 2013 Core Essentials - Formatting Text
Excel 2013 Core Essentials - Viewing, Printing, and Sharing Your Workbook
Excel 2013 Core Essentials - Formatting the Workbook
Excel 2013 Core Essentials - Inserting Art and Objects
Excel 2013 Core Essentials - Charting Data
Excel 2013 Core Essentials - Customizing the Interface
Excel 2013 Core Essentials - Using Basic Excel Tools
Excel 2013 Core Essentials - Using Timesaving Tools
Excel 2013 Core Essentials - Working with Data
Excel 2013 Core Essentials - Your First Workbook