You can sum cells across multiple sheets in Excel. This article presents steps for Adding single-cell values or Adding values in the range of cells.

The typical unhiding techniques don't work everywhere in Excel. Learn an easy to remember method for unhiding row 1 and column A.

Explore Excel’s advanced chart types Charts are great for visualizing and presenting spreadsheet data, and for gaining insights from it.

If you can't type in Excel, try to update the app or keep reading for more fixes to aid you in troubleshooting the problem.

How to Make a Two Column Spread Sheet on Microsoft Excel. Unless someone's calculator needs an upgrade, one plus one usually adds up to two. With Microsoft Excel, you can put that math to work ...