You can add and remove column headers information to suit what you want to display.

1. To make changes to display column information click on the column button
   .
2. Tick to add a column header and untick to remove a header.
3. To move the position of display of the column from left to right press and hold the move button and move up or down.
4. In the number box  you can enter the width of the column.  Use the up and down arrow to go up or down in increments. You can type a value manually in the box to.
5. If you see a red % box
   
   on any of the column headers, it means you have exceeded the allowable width view for your device.  You can correct this by changing the values in the other boxes until it returns to 100%.
6. When you have finished press the  OK  button to save your preferences.
7. If you want to return the column headers to the default setting press  Reset  button.