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" button ...

Microsoft Excel is a powerful spreadsheet program that can be used for a variety of tasks, including basic math. Here's how to use Excel as a calculator to perform basic arithmetic operations such as ...

Each line has a separate cell and overflows onto the neighboring cells. In this case, each of the four lines was entered in cells A1 through A4, respectively. In earlier Excel releases, it was ...