In Microsoft Excel, you can add Notes to your cells. When the cell has a note, a red indicator will appear at the corner of your cell. If you hover the cursor over the cell, the note will appear.

Microsoft Excel's quick-format chart and graph features offer a way to instantly convert your data-filled cells into a visual representation such as a pie chart or bar graph. But sometimes the charts ...

Google might have an edge when it comes to user numbers, but its online-and-app-only Sheets has nowhere near the power of Excel running on a desktop. (Note that you can also use a limited version of ...