User can add columns as per requirements. He can choose from the available columns and make them show or hide.
To add a column right click on the icon and click on choose column. Then, select the columns you'd like to add.
Another way to add/hide columns is to right-click on a column and select column chooser. Then a customization pane will open where you can add/remove columns.
User can add custom columns in the report and make them dependent on other columns.
Add column
When you click on Add column Expression editor will open.
User can provide the expression on the value desired like user want to calculate invoice value in thousands, so he can give expression like Net Amount/1000 in the new column. Any kind of complicated expressions can be written in Expression editor.