If you use Microsoft Excel at all to make and edit spreadsheets, you have probably heard of Excel worksheets and workbooks ... the tabs to move back and forth between worksheets as you work.

Not sure of the difference between a workbook and a worksheet? How do you know if a cell is active or not? You're not alone. Knowing the terms used in Excel is knowing the possibilities in Excel.

How to copy an Excel sheet into a new workbook Your email has been sent ... Particularly for this tutorial, the differences between these terms are important. Excel defines these three terms ...