Subtracting isn’t as straightforward in Excel as it seems, simply because there’s no actual command to subtract numbers. Instead, you have to use a formula with the subtraction operator.

Adding a new column to either an entire spreadsheet or just a portion is an easy thing to do in Microsoft Excel. Here's how.

How to Add Space Between Columns in Excel. Adding space between Excel columns is usually a simple matter of increasing your column widths. But when the columns contain different types of data ...