Excel Everest provides an interactive excel training course. The tutorial covers 41 topics, 155 exercises, 399 buttons, and 87 videos that are built right into an Excel file.
Added: 2 June 2013
Fully-illustrated Excel Tutorials and examples (including sample workbooks). Topics covered include Formulas and Functions, Data Analysis, VBA, Charts, PivotTables, PowerPivot, Power Query, etc.
Added: 18 October 2016 Updated: 28 January 2017