By clicking on the ‘Columns’ menu item you can add or remove columns to show or hide the information you require, hovering over each column heading will bring up a ‘tool tip’ with a brief explanation of what each column means.
The column headings can be re-arranged in any order by clicking and keeping your left mouse button pressed and dragging and dropping where required.
If you wish to customize the the text and background you can do this from the chart setting in your main settings.