Learn Spreadsheets by Doing

Gridmaster Addin screenshot
Try it out

How it Works

Get the free Excel addin available on Windows and Mac. Then:


Steps learn

Learn from the experts through high-quality video courses.


Steps practice

Complete challenges embedded right in Excel.


Steps achieve

Earn achievements and unlock rewards as you grow your knowledge and skills.

Don't have Excel? Use the addin with Excel online (requires a free Office 365 account).

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Available Courses

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