To sum a Column in a Microsoft Excel spreadsheet, you can use the AutoSum, the Status Bar, and even the Sum function to calculate values in one or more columns ...

You can sum a series of numbers in Microsoft Excel manually by typing in a simple formula, or automatically with a tool.

This tutorial will show you how to create a Formula to Add, Subtract, Multiply or Divide in Microsoft Excel. You can do basic calculations easily!

If you want to sum columns of data automatically so that the totals show only the sum of visible cells (for example), Excel’s Tables features can do it.

Excel macros are like mini-programs that perform repetitive tasks, saving you a lot of time and typing. Here's everything you need to know to start programming macros yourself.