Microsoft's spreadsheet program can do way more than you might imagine. These are the hacks and tricks you need to know.

See how try and otherwise protect custom column math from type errors in Power Query, saving time and keeping your refresh ...

To make it easier to pull a .csv or .txt file directly into Excel without having to deal with Power Query, Microsoft is ...

Any null values will show as blank cells in the final Excel table. If you'd prefer to fix this within the Power Query Editor, ...

Learn to calculate the Sharpe Ratio in Excel for insightful investment analysis. Our guide will help you assess risk versus ...