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.

SUM is the spreadsheet equivalent of an open invite: it welcomes everything into the total, whether it belongs there or not.

The sum of the column of zeros will be displayed in the cell. Alternatively, you can type in the Sum function -- "=sum ()" -- and the range to be summed if you are familiar with the Excel Sum ...

How to Plot a Formula in Excel. Unless you are an accountant or a math whiz, the formulas used in financial calculations may seem like random, nonsensical strings of numbers, letters and Greek ...

This article looks at how to use Excel’s auditing tools to audit formulas and ensure the accuracy of data.

In Excel spreadsheets, complex formulas are difficult to enter without making mistakes. Microsoft Excel’s LAMBDA() function can make such errors easier to find.

The SUMIF function provides a quick and simple way to create a sum based on a specific criterion, such as the type of audit.