| A | B |
| Workbook | A collection of worksheets. |
| Worksheet | An electronic ledge where you enter data. |
| Row | A horizontal group of cells. |
| Column | A vertical group of cells. |
| Cell | The intersection of a olumn and a row. |
| Formula Bar | Data entry area directly below the Ribbon and above the worksheet grid. |
| Name Box | Appears at the left side of the formula bar and displays the address of the selected cell. |
| Status Bar | Appears at the bottom of the worksheet grid and displays information about the selected data. |
| fx button | A button at the left side of the formula bar designed to make it easier to create formulas. |
| Ready Mode | Use this when you want to change the contents of the entire cell. |
| Edit Mode | Use this when you want to change only part of the cell data. |
| Backspace | Use this key to delete characters to the left of the cursor. |
| Delete | Use this key to delete characters to the right of the cursor. |
| Alt+Enter | Key combination used to add a line break within the cell. |
| Wrap Text | Use when your worksheet includes cells with more text than will comfortably fit in the cell. |
| AutoFill | Use this feature to fil a group of cells with the same data or to extend a data series. |
| Data Series | Any sequence of cells with a recognizable pattern. |
| Accounting Number Format | Aligns the $ at the left side of the cell, displays two places after the decimal. |
| Percent Style | Displays zero places to the right of the decimal point. |
| Comma Style | Applies the same format as the Accounting Number Format but without the currency symbol. |