After you create the group, the word "group" appears in the title bar of the workbook. Once they are grouped you can format one worksheet and all of the worksheets will have the same formatting. You can insert a row in a worksheet and the same row will be inserted into all worksheets. This is a great tool when you need for all of your worksheets to have the same formatting.
What are the Parts of a Worksheet? Worksheets consists of four primary parts. A cell is the most commonly used part within an Excel workbook. Cells are where users can enter data to be used within formulas and charts later on. Each Cell consists of a Column and a Row. A column is all the cells in one vertical line in the worksheet. Column names can be seen across the top of a worksheet. A row is a collection of cells in line horizontal across a worksheet. Row names or Values can be seen scrolling down to the left of the worksheet.