Whenever you create a new Excel document, you are opening what is called a "workbook." Each workbook can have multiple worksheets. If your small business sells fruit, you might have an Excel workbook ...

Whether presenting a project at school, delivering a critical report at work, or simply trying to make sense of your budget, graphs are efficient and visually appealing means of conveying complex ...

Microsoft Excel 2010 provides a formula for calculating the average value from multiple worksheets in a workbook. Before you apply this formula, check that each worksheet is formatted the same way.