If you select Columns on the transactions page you will be presented with the transaction page configuration page. This page enables you to change the order of the columns by dragging them up or down the table. The item at the top of the table is shown first. You can change the column headings by selecting the heading name and then over typing it with the new name. Headings that are greyed out are set in one of the other configuration pages (such as Vehicles or Drivers). You can choose which columns are displayed by dragging and dropping those required into the left hand site table or remove them by dragging them into the right hand side table.