To edit cell data, you have to select it first. Some operations can apply to a custom cell group or a cell range (a rectangular group of cells).
Before performing these operations, you have to select a cell group or a cell range. The column and row numbers of a selected group are also selected. This helps to find the group easily.
Use the standard Microsoft Windows methods to select a cell or a cell group.
To clear the selection, click any cell.
Next page: Using search and replacement