Selecting a single cell:
Selecting a range of cells:
You can also select the first cell in the range, and then press F8 to extend the selection by using the arrow keys. To stop extending the selection, press F8 again.
In a worksheet, you can select cells, ranges, rows, or columns. This is an important skill which allows you to, for example, apply the same formatting change to all of the selected cells. You can also select all or part of the cell contents and turn on Editing mode to modify the data within a cell.