Edit Cell Values
To edit a cell value, click the cell and specify a new value:
Cell values are specified via editors of different types (e.g. text editor, calculator, etc.), depending on the cell data type and pivot table settings.
Edit Expressions
Specific columns allow you to set a regular or Boolean expression which will be used to calculate their values. Clicking the column header invokes the Expression Editor used to specify the expression:
To learn more about using the Expression Editor, see Expression Editor.