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.

A complex Excel 2007 workbook could require multiple sheets. By default, Microsoft provides three sheets on each workbook, but you can add as many as you need. Clicking the "Insert Worksheet ...

An Excel file, called a workbook, is composed of multiple worksheets. If you want to add a header or footer to all sheets, select every sheet by right-clicking one of the sheet tabs at the bottom ...

Sheet groups can streamline your Excel tasks in all kinds of ways. Here are some inventive possibilities for using groups to interact with multiple sheets more efficiently.

Just an odd one, but a coworker asked me, and frankly, I can't come up with an answer to it.How do you add multiple worksheets to a workbook in Excel '97 ...

Instead, Excel always starts a new sheet of paper for each sheet in the workbook. You can assemble snapshots of data from multiple worksheets into one worksheet for printing on a single sheet of ...

You don't have to add a header to every Excel worksheet individually when you can group them first.